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Accessories

Customize your bike with great cycling accessories from Southwest Bicycles | Accessories Catalog. Choose from a wide selection of children's bike accessories, electronics, fenders, lighting, locks, pumps, and more!

$479.95
For a seamless solution to biking and strolling on the go, the Honey Bee easily converts from a lightweight, two-seat bike trailer to a convenient walking stroller.
$489.95
With a 70-pound carrying capacity and coil-spring suspension, the Coho XC® is our all-terrain bike trailer for singletrack bikepacking adventures.
$483.00
- AXS enabled for easy monitoring and firmware upgrades - Bluetooth Low Energy and ANT+ compatible - Power readings are accurate within +/-1.5% and aren't affected by climate conditions during a ride - Power balance measures left and right legs separately - Uses a common CR2032 battery that last for 200 riding hours and changes without tools - Power-upgrade compatible with the following RED and Force eTap AXS cranksets: RED 1x: 36T-46T, Force 1x: 36T-46T, Force 2x: 33/46, 35/48 - Bolt Circle Diameter (BCD): 107 BCD - Power Meter Type: ANT USB
$299.99
Better health. Faster splits. More me-time. Whatever your goals may be, the Fluid2 helps you get the most out of each indoor training ride. The large, precision-balanced flywheel (with patented fan design) lets you easily customize each ride simply by shifting gears, just as you would outside. This design also helps keep your Fluid2 working better – longer. And, thanks to our built-to-last manufacturing process, the Fluid2 can help you conquer one goal after the next. - Fluid resistance unit provides a quiet and consistent ride. - Progressive resistance offers the widest resistance range and road-like feel. - Best-selling trainer in the USA - Compatible with Zwift and other indoor cycling apps
$469.95
Park Tool's Deluxe Home Mechanic Repair Stand is a heavy-duty folding stand with your choice of shop quality clamps. Perfect for heavier duty home use or portable shop use, the PCS-4 features a rock-solid, four-point leg system that folds together for storage, steel powder-coated tubing, and a composite horizontal tube. • PCS-4-1 uses the 100-5C Adjustable Linkage Clamp. • Clamp rotates 360º and is adjustable in height up to 67” (170cm) • Adjusts quickly from 55" to 72" • Approximate weight 26 lbs (11.8 kg) NOTE: The maximum weight holding capacity of the PCS-4 is 45 kg (100 lb.). However, this assumes the weight is centered over the legs.
$279.95
The Deluxe Wall-Mount Repair Stand easily mounts to any post or wall stud. This shop-quality stand places the bike approximately 14.5 inches from the wall, so you'll have plenty of work space. The awesome clamp is Park's Professional Micro-Adjust model, which features replaceable rubber jaws; fits seatposts and frame tubes from 7/8 to 3-inch diameter; includes recesses for cable housing and rotates 360 degrees for optimum bike positioning. This great stand lets you work on your bikes just like a pro and is built to last.
$219.99
A set of no-nonsense panniers for the everyday commuter. Every Seymour bag is created using Oceanweave – Axiom’s new lightweight and durable fabric made from reclaimed fishnet – to help reduce the amount of harmful plastics in our oceans. - Volume 35 L / 2139 cu in (pair) - Weight 1240g / 2.73 lbs (pair) - OCEANWEAVE 600D recycled fishnet polyester with waterproof polyurethane coating - Red interior liner on back-plate protects contents from scratches and improves internal visibility - Daisy-chain webbing for additional tie-down options - Rixen & Kaul VARIO 1 hooks are adjustable from 6mm-16mm - The Rixen and Kaul lower SLIDE-LOCK rail and FLIP-LOCK hold panniers firmly in place - Drawstring closure helps to manage load - Mesh side pocket with elastic closure - Zippered rear pocket - Mesh front pocket with elastic closure - Daisy-chain webbing loops provide additional tie-down points - 3M triangle rear logo - Ultra-stiff polyurethane backing plate - LED light clip
$219.95
Topeak's Dual-Touch Bike Stand is a great way to display and store your prize two-wheelers whether you park it in your living room, the garage or the office. It's built of durable and attractive aluminum, is capable of holding up to 4 bicycles with additional bike mounts (2 bike mounts included) and features a quick-release height adjustment (the stand reaches up to 10.5 feet).
$449.95
- Bicycle Trailer Kit and Stroller Kit included. - Easy conversion from cycling to strolling. - Secure attachment to bike using Thule ezHitch axle mount - On-board storage of strolling wheel. - Comfortably seats two children - Adjustable handlebar—ergonomic, adjustable handlebar for maximum parent comfort - Compatible with a range of accessories - Easy folding for storage and transporting - Extra storage space for hauling around cargo - Meets international safety standards
$349.99
Run at a higher level with the Forerunner 255S smartwatch. These running smartwatches help you train and recover smarter with training status, running power, multi-band GPS and daily suggested workouts that adapt to your performance and goals. Plus, other new features—such as race widget—help you plan your race-day strategy, and morning report with HRV status reveals your overall health alongside the day ahead. And with Garmin Pay contactless payments with a supported card, it's never been easier to buy that post-workout coffee—no matter how you work out—with more than 30 activity profiles, including triathlon, cycling, swimming and more. With Forerunner 255, you can get a continuous picture of your health, from training and recovery to sleep quality and overall wellness—and with up to 12 days of battery life in smartwatch mode and up to 26 hours in GPS mode. - Case size: 41mm
$449.99
WHATEVER YOU DO, OWN IT This big, rugged GPS smartwatch is tough enough to keep up with you and bold enough to fit your style. Its expansive solar charging lens keeps a larger battery going longer— powering advanced training features, a built-in flashlight, multi-band GNSS, health/wellness monitoring sensors, and much more. - This watch is tough, which means no holding back. - Keep your experiences going with unlimited battery life in smartwatch mode with solar charging1. - Train your way with built-in sports apps at the wrist. - When it gets dark, the built-in LED flashlight helps keep you going. - Smart notifications2 so you don't miss out on what matters. - Understand your body better with 24/7 health monitoring. ENGINEERED FOR ENDURANCE This ultratough watch features a solar-charged display and rugged 50 mm polymer case. It's water-rated to 100 meters and tested to U.S. military 810 standards for thermal, shock and water resistance. DESIGNED TO DO YOU With a design built for action and the features to support your high-energy lifestyle, this watch is always ready for adventure. Plus, its bold styling clearly shows the world that you do things your own way. GET MORE BATTERY OUT OF LIFE Go longer than ever with solar charging with unlimited battery life in smartwatch mode1. Plus, power manager lets you extend battery life by controlling what settings and sensors draw power.
$399.95
Now your favorite four-legged friend can come along for the ride. The Burley Tail Wagon® pet bike trailer is thoughtfully designed for easy loading and unloading, quick cleaning, and maximum comfort for your canine copilot.
$399.99
Run at a higher level with the Forerunner 255 smartwatch. These running smartwatches help you train and recover smarter with training status, running power, multi-band GPS and daily suggested workouts that adapt to your performance and goals. Plus, other new features—such as race widget—help you plan your race-day strategy, and morning report with HRV status reveals your overall health alongside the day ahead. And with Garmin Pay contactless payments with a supported card, it's never been easier to buy that post-workout coffee—no matter how you work out—with more than 30 activity profiles, including triathlon, cycling, swimming and more. With Forerunner 255, you can get a continuous picture of your health, from training and recovery to sleep quality and overall wellness—and with up to 14 days of battery life in smartwatch mode and up to 30 hours in GPS mode.
$349.99
Designed for bike touring, the Burley Nomad bike trailer provides superior handling, stability, and 100- pound carrying capacity for the long road ahead.
$429.00
Reach new goals and explore new roads with a power meter that delivers on accuracy, durability, and reliability. The DFour DUB was designed specifically for Dura-Ace R9100 chainrings. Train using a Quarq power meter without changing your drivetrain. You are working hard, pushing yourself to new heights in some of the toughest conditions. Ride with confidence knowing that your power meter will not quit when you need it the most. Enjoy up to 200 hours of ride time in any weather condition with its IPX7 waterproof rating and 10k temperature compensation; if harsh climates do not hold you back, then you need a product capable of rising to the occasion. That is exactly what the DFour DUB power meter is made for. Train harder, ride faster, and unlock your ultimate potential. The DFour DUB power meter brings simplicity and ease-of-use to your training. With MagicZero automatic calibration, there is no need to worry about calibrating before you ride; just jump on your bike and go. DFour DUB features Bluetooth low energy and ANT+ wireless data transfer, delivering power output information directly to your cycling computer. Features - Bluetooth low-energy technology and ANT+ wireless data transfer - MagicZero - automatically checks and recalibrates your power meter as you ride – no need to manually calibrate - AxCad - no cadence magnet required - 10K Temperature Compensation - Battery - CR2032, 200-hour battery life, change without tools - OmniCal - swap chainrings without affecting accuracy - 2-year warranty - IPX7 waterproof rating - Accuracy - within 1.5%, measuring both legs
$263.00
Power every ride. We've taken the reliability, elegance, and features of Quarq's legendary crank-based power meter and dropped the barrier to entry once again. This new power meter platform is entirely contained within the DUB spindle for clean integration that fits more bikes than ever. It's invisible technology that adds minimal weight and will help you get to the finish line faster, and it can be used to upgrade any eTap AXS bike. - An elegant, integrated design - DUB-PWR spindle-based unit measures left-side power to calculate total watts - Proven Quarq reliability and accuracy - Long battery life (400+ hours) to power a season of rides - User-replaceable lithium AAA battery - DUB bottom bracket adds durability and simplicity - Waterproof (IPX7 waterproof to 1 meter for 30 minutes) - Lightweight (less than 40g heavier than standard crankset) - Simple and affordable power meter upgrade option - Right Arm/BB/Spider/Chainrings NOT INCLUDED
$219.95
The child bike seat for maximum child comfort, with custom fit and convenient magnetic buckle Thule Yepp Nexxt child bike seats let you and your child enjoy everyday bike rides together – safely, easily, and in style. The lightweight and safe frame or rear-rack-mounted child bike seat has a contemporary design providing premium comfort for your child, with added safety features for head protection. The magnetic safety buckle quickly and easily secures your child to the seat. Thule Yepp Nexxt Mini is a lightweight and stylish front-mounted baby bike seat with a smart design for rides around town. Thule Yepp Nexxt Mini is easy to mount and dismount in seconds on both normal and most ahead handlebar stems with a smart quick-release bracket. Features: - A lightweight yet sturdy seat combining a hard outer shell with soft padding for premium child comfort - Magnetic childproof safety buckle secures your child quickly and conveniently - Available in frame, rack, and front versions - The seat can be mounted and dismounted from the bike in seconds with the universal quick-release bracket, making it easy to switch between different bikes - Adjustable footrests and foot straps ensure a perfect fit as your child grows - A soft and shock-absorbing seat that lets your child travel in comfort - Adjustable padded 5-point safety harness for a safe, custom fit and maximum child comfort - Comfortable handlebar for your child’s hands during the ride - Water-repellent materials make the seat easy to clean and keep dry - Designed and tested for children from 9 months* to 3 years old, up to 33 lbs/15 kg.(*Consult a pediatrician for children under 1 year old.)
$368.00
Power every ride. We've taken the reliability, elegance, and features of Quarq's legendary crank-based power meter and dropped the barrier to entry once again. This new power meter platform is entirely contained within the DUB spindle for clean integration that fits more bikes than ever. - An elegant,integrated design - DUB-PWR spindle-based unit measures left-side power to calculate total watts - Proven Quarq reliability and accuracy - Long battery life (400+ hours) to power a season of rides - User-replaceable lithium AAA battery - DUB bottom bracket adds durability and simplicity - Waterproof (IPX7 waterproof to 1 meter for 30 minutes) - Lightweight (less than 40g heavier than standard crankset) - BB not included
$449.99
Whether you want to attend a group ride in Zwift, climb the Dolomites in Rouvy, or simply need a sweat session, the M2 smart trainer can get you there. All you need is your bike, the M2, your favorite virtual training software, and device of choice. This do-it-all, smart bike trainer is capable of replicating any workout thrown its way, up to 1500 watts and a 15% climbing grade. Simply connect to your virtual training application of choice via integrated dual-band ANT+ FE-C and Bluetooth, and let the M2’s electromagnetic response system do the rest. And, thanks to integrated speed, cadence, and power data, you can track and record performance data without extra external sensors. Plus, our innovative clutch knob ensures perfect tire-to roller connection for every single ride. - Noise level is a quiet 69 decibels at 20 mph. - PowerTuned using PowerTap technology for accurate power readings up to +/- 5%. - This trainer is designed to fit common road and mountain bike frames with included steel quick release skewer and has three settings for rear dropout spacing: 120mm, 130mm, and 135mm. - Optional thru-axle adapter available for 142x12mm and 148x12mm. - Integrated dual ANT+ FE-C and Bluetooth standards. - Fast response electromagnetic resistance ensures most responsive resistance and maximum power available. - Robust design is capable of handling up to 1500 watts at 20 mph and can simulate up to a 15% climbing grade. - Headless mode (powered on, not paired to any apps) lets you ride with a progressive resistance curve that matches the Fluid2. - Internally integrated speed, cadence, and power data eliminates the need for extra external sensors. - LED indicator lights communicate connectivity and more. - Internal cooling system moves air through the trainer to keep it cool while active thermal sensors ensure accurate performance data even during the hardest of workouts. - Comes on the Saris foldable Classic frame with spring loaded, bolt-action lever. - Features clutch knob for perfect roller to tire tension each ride. - 2" resistance unit roller allows for 650b, 700c, 26", 27", and 29" - up to a 2.0-inch tire. - Does not fit 650c wheel sizes, nor all 29er tires. - Precision-machined alloy roller reduces tire wear and slippage. - Eccentric leveling feet allow for easy adjustment on uneven surfaces. - Trainer tire recommended - Compatible with a wide variety of devices and virtual training applications, including Rouvy, Zwift, TrainerRoad, and many more. Contact us with questions about compatibility with other software. - Over the air (OTA) firmware updates via Bluetooth devices ensures the M2 is up to date. - Some assembly required - All of our trainers are tested to the combined weight (rider and bike) of 300 lbs. - ANT+ and BlueGiga USB dongles sold separately - Not compatible with CycleOps- or Saris-branded 20/24" wheel adapter
$259.99
A set of no-nonsense panniers for the everyday commuter. Every Seymour bag is created using Oceanweave – Axiom’s new lightweight and durable fabric made from reclaimed fishnet – to help reduce the amount of harmful plastics in our oceans. - Volume 55.3 L / 3372 cu in (pair) - Weight 1520g / 3.35 lbs (pair) - OCEANWEAVE 600D recycled fishnet polyester with waterproof polyurethane coating - Red interior liner on back-plate protects contents from scratches and improves internal visibility - Daisy-chain webbing for additional tie-down options. - Rixen & Kaul VARIO 1 hooks are adjustable from 6mm-16mm. - The Rixen and Kaul lower SLIDE-LOCK rail and FLIP-LOCK hold panniers firmly in place
$449.99
Introduce the rider you are today to the one you’ll be tomorrow. The Edge® 540 Solar cycling computer offers targeted adaptive coaching when used with your compatible power meter and heart rate monitor. It helps you manage your efforts by providing power targets throughout a course plus stamina insights, so you know how much gas is left in the tank. Ride longer with solar charging, and get superior positional accuracy under dense tree cover or the urban canyon, thanks to multi-band GNSS technology. It features button controls that work in any conditions. Whether you’re riding roads, trails, gravel or indoor, you can benefit from insights and workouts that will help you understand your strengths and weaknesses and prepare for upcoming races or personal milestones
$249.95
Lightweight and stylish for premium comfort. The child bike seat for maximum child comfort, with custom fit and convenient magnetic buckle Thule Yepp Nexxt Maxi is a lightweight and safe rear frame-mounted child bike seat with a contemporary design, providing premium comfort for your child. It makes mounting easier than ever, thanks to the innovative mounting possibilities that make it possible for the seat to be mounted on most bikes without a bike rack. The magnetic safety buckle quickly and easily secures your child to the seat. Features: - Lightweight yet sturdy seat combining a hard outer shell with soft padding for premium child comfort - Available in frame rack and front versions|Universal rack mount system for quick and easy mounting of the child bike seat on your bike - Adjustable footrests and foot straps ensure a perfect fit as your child grows - Soft and shock-absorbing seat that lets your child travel in comfort - Adjustable padded 5-point safety harness for a safe custom fit and maximum child comfort - Added visibility thanks to built-in reflector - Water-repellent materials make the seat easy to clean and keep dry
$250.00
You're lookin' at the Surly Big Dummy Bag Version 2.0. Just like the original, it's designed to work with Dummy-style rail systems found on cargo bikes like our Big Easy, Big Dummy, and Big Fat Dummy. We've made it easier to install, simpler to use, and refined its size and shape to better suit the stuff we haul most often. The sequel is slightly smaller, but you can still cram two full grocery bags in there on shopping day. Three if you like your potato chips pulverized. The Big Dummy Bag features an expandable cargo flap and side panels that can lie flat or cinch up to accommodate loads of varying dimensions. It also has two sizeable inner pockets with a dedicated divider so you can keep your legal documents tidy. It's furnished with adjustable daisy chains, straps, and buckles to help you secure bulky shit that may not fit otherwise, as well as three stainless steel drainage ports so you can hose it out after hauling your compost to the dump. Lastly, the bag's main body is tough 1680D nylon and its liner is 400D nylon. The material is also bluesign® Approved. So are the buckles and other hardware. This means the materials are sustainably produced to have the lowest possible impact on humanoids and our environment. - 22.5L capacity per bag
$349.99
A Killer Training Combo What happens when you pair a speed sensor with the #1 selling bike trainer in the USA? You get a combo that’s ready for any virtual—or non-virtual—training ride. It’s the ideal setup for budget-conscious athletes looking to join fun, virtual communities, like Rouvy and Zwift, without a traditional smart trainer. Simply install the magnetless speed sensor on the rear wheel of your bike, mount your bike to the solid Fluid2 trainer with our innovative club knob, connect to your virtual training app of choice via Bluetooth or ANT+, and voilà! - you’re ready to sweat. Product Features - Fluid resistance unit provides a quiet and consistent ride. - Progressive resistance offers the widest resistance range and road-like feel. - Included speed sensor connects you with Rouvy, Zwift and other indoor cycling apps. - ANT+ USB and BlueGiga USB sold separately. - Includes one month subscription to Rouvy virtual training app In the box: - Fluid² Smart Equipped Bike Trainer - Dual-band magnetless speed sensor - Fluid² is the best-selling trainer in the USA. - Fluid resistance unit creates optimal road-like feel. - Fluid resistance unit provides a quiet and consistent ride. - Noise level at 20 mph is super quiet 64-68 decibels. - Large, individually precision-balanced flywheel allows for improved road-like feel. - Self-cooling mechanisms including a patented fan design keeps the unit performing better, longer. - Eccentric leveling feet allow for easy adjustment on uneven surfaces. - Comes on the foldable Classic frame with spring loaded, bolt-action lever. - Precision-machined alloy roller reduces tire wear and slippage. - Features clutch knob for perfect roller-to-tire tension each ride. - 2" resistance unit roller allows for 650b, 700c, 26", 27" and 29" wheel sizes – up to a 2.0 tire. - This trainer is designed to fit common road and mountain bike frames with included steel quick release skewer and has three settings for rear dropout spacing: 120mm, 130mm and 135mm. - Trainer tire recommended. - Compatible with indoor cycling apps. - Trainer is tested to the combined weight (rider and bike) of 300 lbs. - Optional thru-axle adapter available for 142x12mm and 148x12mm bikes. - ANT+ USB and BlueGiga USB sold separately. - Formerly branded as CycleOps Fluid² Smart Equipped
$249.95
Lightweight and safe rear-frame-mounted child bike seat with a contemporary design, providing premium comfort for your child. Features - Maximum child comfort and a safe, custom fit thanks to the adjustable padded 5-point harness - Provides a smooth ride for your child in the soft and shock-absorbing seat - Lightweight yet sturdy seat combining a hard outer shell with soft padding for premium child comfort - Very quick, easy, and convenient securing of your child with the magnetic childproof safety buckle - Ensures a perfect fit as your child grows thanks to adjustable foot rests and foot straps - Added visibility thanks to built-in reflector - Easy to clean and to keep dry due to the seat's water-repellent materials - Designed and tested for children from 9 months* to 6 years old, up to 48.5 lbs/22 kg. - Quick and easy mounting of the child bike seat on your bike *Consult a pediatrician for children under 1 year old. Technical specifications - Weight capacity: 48.5 lb - Weight: 10.1 lb - Safety harness: 5-point - Meets safety standards
$319.99
Hitch Sunlite's Trailer Tot to your bike and take your child to the local park, the pool, and the library. For convenient storage in your car or garage, its protective steel frame folds flat. If the weather turns sour, you can drop the front of the canopy so your little one stays dry. The Trailer Tot easily connects to your bike's axle and its quick-release 16-inch wheels roll smoothly along the pavement behind you. Clear canopy windows offer great views and reflective strips ensure you'll be seen too. There's even a pair of side compartments for those all-important snacks.
$233.12
Park's adjustable linkage shop clamp is found in more shops than any other professional level clamp. The 100-5C features solid cast aluminum construction and durable replaceable clamp covers. Clamp has reliefs on both jaws for cable routing, and feature replaceable jaw covers. - Fits PCS-4, PRS-5, PRS-6, and PRS-7 stands made after 6/96 - Fits bike frame tubes from 1" to 1 5/8" (25mm to 41mm) - The clamp jaws are nominally 4 inches (10cm) wide - Uses 468B jaw covers
$229.95
Park's HHP-2 accurately aligns and presses 1-, 1-1/8-, 1-1/4- and 1.5-inch headset cups into your frame's headtube. It features a quick-release design for fast tool installation and removal, extra-long handles for superior leverage and stepped bushings for precise cup alignment. This versatile tool also presses cartridge bearings and cups into one-piece bottom bracket shells and holds fixed-cup wrenches in place when removing or installing adjustable-type bottom brackets.
$464.99
The SHX-1 Slide Hammer Extractor is a professional solution specifically designed for removing press fit cartridge bearings from bicycle components. Utilizing expanding collets, an extendable shaft, and a substantial (960g) slide hammer, the SHX-1 securely yet forcefully drives out cartridge bearings with targeted impact. The SHX-1 is compatible with cartridge bearings with inner diameters from 6 to 32 millimeters, covering most press fit applications found on bicycles including hubs, suspension linkages, and bottom brackets. - Set of 5 expanding collets covers most bicycle bearing IDs from 6mm to 32mm - Slide hammer shaft is extendable from 6.5" (165mm) to 13" (233mm) for additional force when needed - Organized in a convenient storage case
$429.95
The BBP-AOS is used in conjunction with the BBP-1.2 Bottom Bracket Bearing Press Kit to extract press fit bottom bracket bearings, cups, and adaptors. The BBP-AOS utilizes an expanding collet and extractor cup system to safely remove bearings without requiring impact. Also included are eight installation drifts for pressing bearings into pre-installed cups. - 8 precision-machined extractor cups and 5 hardened collets for compatibility with most bearing IDs and bearing/cup ODs - 8 installation drifts for standalone bearing installation - Organized in a convenient storage case - Full list of compatible bearing inner/outer diameters found on instructions/parts diagram NOTE: The BBP-AOS requires the BBP-1.2 Bottom Bracket Bearing Press Set for use. The BBP-1.2 and BBP-AOS are also available as a complete set (part # BBP-2).
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