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Electronics

$55.50 $59.00 6% Off
SRAM eTap Battery is the power source for the eTap system. The same power unit is interchangeable between front and rear derailleurs. - Up to 1000 kilometers of riding per charge - Weight: 24g - Finish: Black - Compatibility: SRAM RED eTap
$15.94 $17.00 6% Off
- Use to keep Blips in place on handlebars - Fits 31.8mm round portion of drop bar - Clamp mounts directly to bar outside of tape zone - Ideal for use with thumbs or index fingers while hands are on the tops - Right and left specific, just like Blips - Weight: 12 grams (for pair) - Material: Polypropylene - Compatibility: 11-speed - Recommended Group: SRAM RED eTap
$15.00 $17.00 12% Off
- For charging batteries in European countries
$549.00 $1,179.00 53% Off
Every innovation in Quarq’s next-generation DZero platform is channeled into DFour: 10 years of Quarq advances in power meter technology, plus new features such as dual Bluetooth low energy and ANT+ wireless data transfer, revised circuitry, a new strain gauge design and the new Qalvin BLE app. The DFour91 is designed for Shimano’s Dura-Ace R9100 chainrings. It uses Quarq’s lightweight, sturdy ExogramTM carbon crank arms. GXP and BB30 versions work with every bottom bracket shell, including BBright and BB386EVO. - DFour is designed for Dura-Ace 9000 chainrings and compatible with Ultegra 6800 and 105 5800 chainrings - DFour91 is designed for Dura-Ace R9100 chainrings - Must be paired with a compatible SRAM bottom bracket - 8-bolt power meter owners can upgrade using a DFour or DFour91 power meter spider - Bluetooth low energy technology and ANT+ wireless data transfer - 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 - Chainrings and bottom bracket sold separately
$199.00 $214.00 7% Off
Your tires are the only thing connecting you to the road or trail, and having optimal tire pressure can have more impact on ride comfort than both frame and wheel choice combined. But finding the right tire pressure requires trial and error. TyreWiz for Moto is the first-of-its-kind tire pressure sensor for Zipp 3Zero Moto wheels and takes the guesswork out of finding that optimal tire pressure. Lightweight and durable, TyreWiz adds only 10 grams to your tires. With an IPX7 waterproof and dustproof rating, you can confidently ride on any type of trail and know that your tire pressure sensor will keep going strong. TyreWiz reports data with +/-2% accuracy at a resolution of .1 PSI; vastly more accurate than any tire pump on the market. TyreWiz monitors the air pressure in real-time and relays the data to a cycling computer or a smartphone. That information is relayed to the SRAM AXS app and delivers personalized recommendations and pressure alerts. TyreWiz gives riders access to highly accurate, real-time tire pressure data to make decisions that can affect rolling resistance, traction, tire wear, and rider comfort. Features - Data reported with +/- 2% accuracy at .1 PSI resolution. - Only compatible with Zipp 3ZERO Moto wheels. - Inexpensive, user-replaceable CR1632 battery lasts for 300 hours. - IPX7 dustproof/waterproof rating.
$319.00 $354.00 10% Off
ShockWiz is a suspension tuning system for air-sprung mountain bikes that combines high-tech hardware with an intuitive smartphone app. It's lightweight, durable and powered by a long-lasting coin cell battery, ShockWiz automatically records and evaluates suspension performance every time you ride. The ShockWiz app displays straightforward adjustments that unite bike, terrain and riding style. ShockWiz works for all mountain bike riders, regardless of their experience or bike's intended use. It works on hardtail and dual suspension bikes, and for all levels of skill, speed, and terrain. With ShockWiz, you know exactly how your suspension is performing – and how to make it better. Features & Benefits: - Automated tuning recommendations - Shock tuning score - a snapshot of how well your suspension is set up for you - Works on hardtail and dual suspension bikes. Works for Cross-Country, Trail, All Mountain and Downhill. - Inexpensive, replaceable CR2032 battery lasts for months - Waterproof and dustproof - IP67 rating - Two alternative hoses (included) offer a range of fitting options - Smartphone app is compatible with Apple and Android phones Essential Details: - ShockWiz is designed for all mountain bike riders, regardless of your experience or bike's intended use. - You can tune for every riding style: Efficient (pedaling), Balanced, Playful or Aggressive. - Advice for air pressure, spring rate, compression and rebound is displayed in the intuitive smartphone app. - In the box: ShockWiz hardware, two hoses, rubber mounting boot and zip ties.
$349.00 $408.00 14% Off
Automated tuning for front and rear air-sprung suspension is used in conjunction with a smartphone app. Lightweight, durable and powered by a long-lasting coin cell battery, ShockWiz automatically records and evaluates suspension performance every time you ride The app displays straightforward adjustments that unite bike, terrain and riding style You do not need to ride with your smartphone; ShockWiz stores the data for display on your phone later Use the direct mount version for inverted forks such as Rockshox RS-1 The small, waterproof case houses a highly accurate pressure sensor and microprocessor. You connect it to your fork or shock’s Schrader valve and it samples air pressure 100 times-a-second while you ride. Finely tuned algorithms analyze the changes in pressure to detect undesirable characteristics such as pogo, pack-down or bob, and class their severity. If a characteristic is severe or persistent ShockWiz will determine the adjustment required to fix it – baseline air pressure, air spring ramp, rebound, compression – and display this in the smartphone app.
$12.00
Profile Design's UCM Universal Computer Mount provides a convenient 25mm long place to mount your computer on your aero bars. It installs without tools, stays put and can be positioned as needed for easily viewing and controlling your computer.
$12.00
Profile Design's UCM XL Universal Computer Mount provides a convenient 60mm-long place to mount your computer on your aero bars. It installs without tools, stays put and can be positioned as needed for easily viewing and controlling your computer.
$29.95
Thanks to its adjustable, aerodynamic and slim design, Polar's Adjustable Front Bike Mount is a perfect fit for challenging rides. It gives you the best viewing angle and easy access to your bike computer at all times. Plus it only takes up a small space on your handlebar. You can attach the unit in any direction you'd like–either around the handlebar or the stem of your bike. The front bike mount is optimized for the standard 31.8 mm diameter handlebar.
$419.95 $499.95 16% Off
Without H10 heart sensor*** The Polar Vantage multisport watches are designed to help every ambitious, goal-oriented athlete reach their full potential. No matter what your chosen sport is, the Polar Vantage series will provide you the data you need so that you can focus on what’s important: the hard work itself. Train like a pro with the Polar Vantage V multisport performance GPS watch. Measure the power you produce while next gen optical heart rate technology lets you accelerate the effectiveness of your training. Display the metrics, affects, and recovery of every workout with an awesome waterproof color touch screen. - Ultra long battery life: with up to 40 hours of training time with GPS active, The Polar Vantage V can stand up to your toughest training and grueling races - Running power: accelerate the effectiveness and precision of your training with running power. Captured for the first time EVER directly from the wrist, The Vantage V can help fine-tune your effort - Training load Pro: separating cardio load, muscle load and perceived load, Polar training load Pro provides an unparalleled look into how your training affects your body - Recovery Pro: taking into account factors outside of training that can influence recovery, recovery Pro provides a holistic view of not only what you've done, But tells you what to do next
$449.00 $549.95 18% Off
The Polar Vantage multisport watches are designed to help every ambitious, goal-oriented athlete reach their full potential. No matter what your chosen sport is, the Polar Vantage series will provide you the data you need so that you can focus on what’s important: the hard work itself. Train smarter and discover the winner within yourself with Polar Vantage V, a premium multisport watch designed for pro athletes – and for anyone who trains like a pro. - Ultra long battery life: with up to 40 hours of training time with GPS active, - The Polar Vantage V can stand up to your toughest training and grueling races - Polar precision prime hr: Polar redefines the gold standard in optical heart RATE accuracy by combining the latest in bio-impedance electrodes and optical sensors - Running power: accelerate the effectiveness and precision of your training with running power. Captured for the first time EVER directly from the wrist, The Vantage V can help fine-tune your effort - Training load Pro: separating cardio load, muscle load and perceived load, Polar training load Pro provides an unparalleled look into how your training affects your body - Recovery Pro: taking into account factors outside of training that can influence recovery, recovery Pro provides a holistic view of not only what you've done, But tells you what to do next
$41.69
- CNC machined AL6061 alloy Garmin/GoPro stem mount - Mounts to a stem's faceplate by means of two included M5 x 18mm stem bolts - Compatible with Garmin Edge 200, 500, 510, 520, 800, 810, 910, 920, and 1000 - Accepts GoPro mounting style compatible accessories
$48.99
- CNC machined AL6061 alloy Wahoo/GoPro stem mount - Mounts to a stem`s faceplate by means of two included M5 x 18mm stem bolts - Compatible with Wahoo Elemnt, Elemnt Roam, Elemnt Bolt, and - Elemnt Mini computers - Accepts GoPro mounting style compatible accessories
$89.99 $99.99 10% Off
GPS tracking means no wires, no sensors and simple setup—just mount the Miniac GPS to your handlebars and go. Connect to heart rate monitors and cadence sensors via BLE (Bluetooth). Track your miles, speed and altitude while on the bike, then upload to your favorite ride tracking app after the ride. 1.9-inch LCD monochrome screen with backlight microUSB data cable included for charging, or connect to computer for data upload Up to 20 hours battery life Water resistant Standard Functions: Altitude current, maximum and total, Current Speed, Speed Comparison, Average Speed, Maximum Speed, Trip Time, Trip Distance, Odometer Trip and Total, Clock, Record data option Bluetooth Functions when enabled: Current heart rate, Cadence, Power Output Includes handlebar mount to fit up to 35.0 diameter bars Rechargeable Battery: Yes Color: White/Black WIFI: No Color Screen: No Cadence: Optional GPS Enabled: Included Touchscreen: No ANT Compatibility: No Heart Rate: Optional Bluetooth Compatibility: Yes Wireless: Yes
$6.99
Each GPS unit comes with a Standard GPS Mount. Included are two sets of o-rings (two diameters), plus a backup o-ring in each size, a rubber shim and an X-Lock composite mounting bracket. The rubber shim supports the X-Lock mount which is engineered to attach at any 9° angle and still allow the computer to be mounted forward. The two super durable o-rings secure it to the bar, and the patent-pending X-Lock design will prevent the computer from being knocked out. The X-Lock securely fastens the GPS computer to the mount by pressing down at a 45° angle and rotating it forward until it "locks" into place.
$16.99
The Forward Mount is a hinged handlebar mount featuring a stiff and durable composite matrix construction with secure X-Lock and an integrated rubber shim. With a pressed-in stainless steel nut and 3mm hex stainless steel bolt, this mount's sleek, lightweight design positions the GPS computer in front of the stem for better visibility and improved aerodynamics. The X-Lock is a secure and reliable mounting feature integrated into the Standard GPS Mount and the Forward GPS Mount. It safely locks in the computer for worry-free riding over any type of terrain.
$199.99
The completely redesigned Super Pro GPS cycling computer is an excellent choice for all riders looking for a full-featured, mid-sized device. New styling gives the device an enhanced look and feel, and it can be rotated horizontally for those that prefer a landscape view. Its screen has improved resolution and contrast and it now features a map page for a much better navigation experience. The device's firmware has been updated to show more data fields and it can now pair with our "Smart Connect" LED system. And its charging USB port has been upgraded to be much more water resistant. The Super Pro GPS is both Bluetooth and ANT+ compatible and can connect with power meters, heart rate sensors, speed and/or cadence sensors, smart trainers and wireless drivetrains. When paired with our Lezyne Ally phone app, the following features can be activated: full navigation capabilities, phone notifications, Lezyne Track (live tracking), Strava Live Segments, training integration and device customization. It features a GPS/Glonass chipset, in addition to an integrated barometer and accelerometer, for superior data recording and elevation readings. And it offers up to 28-hours of battery run-time. Features - Durable, composite construction - Super accurate, advanced data recording system combines GPS plus Glonass satellites - Simultaneous ANT+ and Bluetooth Smart connectivity - Multiple real-time features when paired to the Lezyne Ally app - Barometer and accelerometer - Simple setup through Lezyne Ally phone app - Import .tcx and gpx. Files - Trainer Mode - Multiple bike profiles - Full navigation - Custom route building - Intuitive four button operation - Lithium polymer battery provides up to 28 hours of run-time - Micro USB rechargeable - Stores up to 400 hours of ride data - Customizable fields and page count (up to 8 fields) - On screen preloaded maps - Custom alerts and auto presets - Extremely weather resistant - Includes X-Lock Standard Mount Specs - Weight: 60g - Runtime: 28 hours - Memory: 400 hours max - Dimensions: Computer 70.6mm (W) x 48.16mm (L) x 26.0mm (H) - Screen: 32.6mm (W) x 39.8mm (L) Connectivity - NEW: FE-C Trainer compatibility - NEW: Smart Connect compatible - Receive text, email, phone call and message app notifications when paired to smartphone - Sync rides via Bluetooth Smart to the Lezyne Ally phone app - Instant download of ride files (.fit) via plug-and-play flash drive technology (Windows/Mac) and upload directly to GPS Root website for ride analysis - Auto-sync to Strava, TrainingPeaks and Today's Plan - Pairs with Bluetooth Smart or ANT+ enabled heart rate monitors, cadence/speed sensors and power meters - Connects with compatible electronic drivetrains - Turn-by-turn navigation - Off-line maps and rerouting - Follow starred Strava segments and routes - Follow structured workouts from Today's Plan and TrainingPeaks Display Data - Map - Turn-by-turn navigation - Live Tracking icon - Strava Live Segments - Structured Workout - Heart Rate*: Current, Average, Max. - Cadence*: Current, Average - Power* (6 data display options) - Training Specific Fields: TSS, NP, IF - Electronic drivetrain data - Speed: Current, Average, Max. - Distance: Current, Trip Total, Trip 2, Odometer - Time: Ride Time, Clock - Date - Laps and lap averages - Elevation: Ascent, Descent, Current - Grade - Calories - Temperature - GPS signal strength - Battery life indicator for device and paired devices - Connected devices icons - Bread crumb trail page SMART Loaded Options: - GPS Computer - Alloy Forward Mount - KTV Pro Smart Rear
$125.00
KMC's digital ChainChecker is the most accurate tool for checking your chain’s elongation. - Measures up to 2.5mm elongation - Fits all chains including 11 speed - Handy electronic device - Stainless hardened metal body
$19.99
Convert your K-Edge Garmin Computer Mount to be a Computer + Action Camera combination mount. Works with any camera that utilizes the GoPro sytle interface, including GoPro Hero, Garmin VIRB, and Shimano CM-1000. - Camera Adapter mount with GoPro style interface - Fits K-EDGE Garmin Mounts (K13-500, K13-505, K13-560) - Locks GoPro, Shimano, VIRB style cameras underneath Garmin Computer. - Centers camera in out of site position - Improves video clarity by removing plastic mount shake - Colors: Anodized Black - Weight: 14grams *Note: Garmin VIRB requires the GoPro adapter that is included in the box with the VIRB.
$19.99
This NiteRider Adapter is sold separately from K-EDGE “Combo Mount." - Precision Machined 6061-T6 Aluminum - Anodized Gunmetal - Converts a NiteRider Rail Interface to adapt K-Edge GoPro Mounting Interface - Enables compatibility with K-Edge GoBig Mounts and Combo Mounts - 2x M4 Mounting bolts with Nylok included - Compatible with Lumina Series, Mako Series - Weight: 11.5 grams
$5.99
Replacement plastic insert kit for K-EDGE Wahoo Mounts. The co-polymer insert for Wahoo 1/4-turn style computers is a replaceable item. While it is extremely strong, it is designed to fail on a significant impact before the tabs on the back of the Wahoo break. Attributes (specs): – Qty 1 – K-EDGE Co-polymer Insert for Wahoo 1/4 Computer (Part No. K13-1604) – Qty 2 – M3 x 0.5mm x 6mm with Pre-Applied Nylon 180,18-8 S.S. Screws
$28.99
The K-EDGE Gravity Cap is a great computer mount option for those riders that already a lot going on with the cockpit of their bikes, or just want a simple and sleek computer mount. The Gravity Cap replaces your existing top cap and is ideal for Downhill, Enduro, Gravel, Touring, etc. - CNC Machined 6061-T6 Aluminum - Injection Molded Copolymer Interface - Compatibility: Wahoo ELEMNT - Lifetime Warranty - Weight: 18g - Anodized Colors: Black
$39.00
Customize more than your data screens and routes. The Karoo 2 Custom Color Kit allows you to change out your cycling computer to be an extension of your bike or kit.
$20.00 $29.99 33% Off
Add a life jacket to your camera with this GoPro Floaty camera case. Brightly colored cushioned padding offers extra impact protection and floats to keep your HERO8 Black camera safe while recording on the water. This GoPro Floaty camera case boasts a wraparound design, which preserves access to all buttons and touch-screen controls.
$15.00 $19.95 25% Off
Ensure your GoPro camera doesn't get lost in that elusive big wave with this GoPro floaty. The orange color makes this camera accessory easy to spot in the water, and the included adhesive anchor and camera tether keep your camera close at hand in rough weather. Featuring a simple design, this GoPro floaty attaches effortlessly to your camera.
$5.99 - $15.00 $19.99 Up to 70% Off
Add this Silicone Sleeve and Adjustable Lanyard Kit from GoPro to add some style, protect your HERO8 from scratches, and to transport it safely. The red silicone sleeve is custom-molded to your HERO8 and maintains access to its ports, buttons, and screen, while still keeping your GoPro lightweight. You can also mount the GoPro while using the sleeve as it doesn't block the mounting thread. The nylon lanyard attaches to the GoPro so you can attach it to your gear or hang around your neck for transport.
$30.00 $59.99 50% Off
For your trips, vacations, and other journeys, the GoPro Travel Kit includes the Shorty Mini Extension Pole + Tripod and the Sleeve + Lanyard, which between them will let you conveniently capture handheld shots and selfies, as well as simply let your GoPro freely but securely hang from your wrist or around your neck and be available for easy access at any moment. A customizable compact carry case is included for neatly storing everything. The Shorty supports all GoPros while the Sleeve + Lanyard is compatible with the HERO7, 6, 5, and 2018.
$53.00
GNT ANT+/BLE 2-in-1 Speed & Cadence Sensor Black Product description - ANT+ and Bluetooth low energy compatible speed and cadence sensor - Attaches with included zip-ties to the frame - Includes mounts, sensor, and magnets
$12.00
GNT Axact 6 Wired Mount Kit w/ Speed Sensor & Magnet Product description - Kit includes mount, sensor and magnet