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- Cyclo-Computers (43)
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- Parts & Accessories (132)
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Electronics

$184.99
The new DN300 Built-In type battery features the same waterproof design that Di2 users have loved for generations. Now with 3 ports, it delivers stable power to Shimano's 12-speed road derailleurs (and shifters if a fully wired option is selected).
- Compatible with thinner next-generation electric wire SD300 and systems after R9250/R8150 series
- Li-Ion type
- Capacity: 500 mAH |3.7Wh (± 2000km autonomy)
- Rated voltage: 7.4V
- Charges through RD-R9250 |RD-R8150 rear derailleur using EW-EC300 Di2 Charging Cable (sold separately)
- Fixing small parts included
- Weight: 52g

$170.00
With an extra battery on board, you have the flexibility to extend your ride. The FAZUA Battery Bag was developed in cooperation with the experts from evoc for carrying the FAZUA 250 and 250x battery. It attaches to the frame with a few simple straps. The three fixation points hold it tightly to the frame preventing sway and bouncing.
- Carries all available batteries of the FAZUA Ride 50 Evation product family and additional gear
- Hypalon reinforcement material protects the frame and internal padding protects the battery
- Two straps with buckles and a 3rd with hook and loop fastener securely hold the back to the frame
- Highly abrasion-resistant and water repellent material with roll closure keeps the battery secure
- Welded seams and water-repellent tape construction
Specifications:
- Number of Compartments: 1
- Top Tube Length: 12.2-inches
- Seat Tube Length: 3.2-inches
- Width: 3.2-inches
- Volume (In3): 79
- Volume (L): 1.3
- Total Volume: 80
- Primary Material: 10% Polyester/ 70% TPU/ 20% Nylon
- Weight: 140
- Waterproof: No

$166.99
- Di2 internal battery, fits all e-Tube Di2 groups
- Capacity: 500 mAH (± 2000km)
- Use with EW-WU101 or SC-MT800 interfaces/junction to gain BlueTooth Smart wireless connectivity for on-the-fly adjustments with smartphones and tablets
- Requires SM-BCR2 charger

$159.95 - $159.99
Our most advanced wireless headphones yet, engineered for premium sound and a long-lasting battery to keep you aware & motivated to power through any workout.
Bluetooth 5.0
IP67 Waterproof (Not for swimming)
8-Hour Battery Life
Lightweight + Comfortable
OPEN-EAR COMFORT
Our open-ear design powered by bone conduction technology allows for total awareness of surroundings and bud-free, comfortable listening.
Available now in 2 sizes to maximize comfort and ensure a secure fit. Aeropex Mini has a 1 inch shorter band size.
8 HOURS OF MUSIC AND CALLS
With 8 hours of battery life and easy commands such as play, skip, pause, and back-a-track, you can enjoy music, calls, audiobooks, and podcasts all day long.
WATERPROOF
An IP67 rating makes these completely sweat and waterproof to welcome intense workouts and extreme weather. A moisture detection alert ensures safe charging. Not intended for swimming.
DESIGNED FOR ENDURANCE
Meet your new favorite training partner. Designed for athletes, our lightest wireless headphones stay put for comfortable all-day listening while keeping you motivated and aware of your surroundings.
EVEN MORE BENEFITS
Bluetooth 5.0
Reliable connectivity up to 33 ft (10m)
PremiumPitch 2.0+™
Powerful bass and higher volume
Moisture detection alert
Safe charging and easy upkeep
Full Specs
Back-a-track | Yes
Battery life | 8 hours
Battery type | Lithium Polymer
Charge time | 2 hours
Charger | Magnetic induction cable
Command controls | Yes
Compatible codecs | SBC
Compatible profiles | A2DP, AVRCP, HSP, HFP
Frequency response | 20Hz~20KHz
Microphone | Dual noise-canceling mic
Microphone sensitivity | -38dB ± 3dB
Moisture detector | Yes
Multipoint pairing | Yes
Sensitivity | 105 ± 3dB
Standby time | Up to 10 Days
Titanium band | Full-Wraparound
Titanium frame | Full-Wraparound
Type | Bluetooth 5.0
Warranty | 2 Years
Water resistance | IP67 (Waterproof)
Weight | 26 g
Wireless range | 33 feet
To find your fit visit:
https://cdn.shopify.com/s/files/1/0857/5574/files/Let_s_find_your_perfect_fit.pdf

$159.95 - $159.99
Our most advanced wireless headphones yet, engineered for premium sound and a long-lasting battery to keep you aware & motivated to power through any workout. Open-Ear Design—Patented bone conduction headphones deliver premium audio through the cheekbone. Unlike over ear headphones, Aeropex keeps you connected and aware of your surroundings.
- Lightweight & Comfortable—Experience unmatched comfort with our most lightweight and comfortable sport headset, featuring a bud-free, pain-free design for all-day listening. 8th Generation Bone Conduction Technology
- Eight Hours of Music & Calls—Enjoy 8 continuous hours of music or podcasts, plus dual noise-canceling mics for crystal clear calls with our wireless Bluetooth headphones.
- IP67 Waterproof Rating—Completely sweat and waterproof earphones for workouts, fitness and running. Moisture detection alert included for safe charging. (Not suitable for swimming)
- Exclusive Sport Pack—Includes Aeropex bone conduction headphones and sport belt to keep you hands-free in style.
$149.99
Capture your entire daily performance & reach your fitness goals!
EKG-accurate heart rate data, with no chest strap required
Tracks steps, pace, distance and calories to provide a complete assessment of your daily effort
Customizable display and configurable heart rate zones
Connects with iPhone and Android Apps
Sync heart rate to bike computers & GPS watches via ANT+
Stores activity data and wirelessly syncs to the Mio GO app
PC Mag's Editor's Choice Award!
Mio FUSE Crimson fits large wrist sizes: 156 -208mm / 6.1”-8.2”
Mio FUSE Aqua fits regular wrist sizes: 149-179mm / 5.9”-7”
View Sizing Chart
visit http://www.mioglobal.com/docs/mio_fuse_sizing_chart_v1.pdf

$135.99
Shimano Di2 External Battery Mounts
- All Di2 components on the bicycle require the same firmware version. Using Di2 components with different firmware versions may cause malfunctions
- Use Di2 system checker to update component firmware

$129.99
With its flat design, the cable-free EOX® VIEW 1300 fits discreetly into the overall image of the e-bike and ensures a clean looking cockpit. It’s equipped with a long-life battery, which allows it to be rotated out of the mount like a regular bike computer. The high-performance ANT+ and Bluetooth interface ensures a secure data connection. The three buttons at the bottom make the e-bike computer easy to use. The transflective FSTN display ensures ideal readability even in direct sunlight. An integrated sensor automatically adjusts display brightness relative to the ambient light. The EOX® VIEW 1300 can communicate with the EOX® app via BLE.
- Ebike functions include: Assist Mode, range, speed, battery charge level, power produced, power comparison (power produced and motor power), cadence, light status (full/dimmed beam), gear indicator and change recommendation
- Heart rate (with the BLE chest strap) and training indicator
- Calories burnt
- Segmented FSTN display
- Navigation with komoot turn-by-turn instructions
- E-system and smart phone connection, time, and date
- Backlight
- Remote control with EOX® Remote 500 (sold separately)

$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

$125.00
Cutting edge aerodynamic and lightweight mount 3D Printed in Titanium compatible with all Garmin and Wahoo computers (except bolt v1). T-Tray mounting system makes for a removable mount for lights, cameras, and more!
- Standard: 9 – 30mm
- Wide: 23 – 40mm

$119.95
From daily commute to weekend ride, the CatEye AirGPS is ideal for anyone who wants to measure time, speed and distance. Simply click through to a different data field and transfer your ride data to your Smartphone via App to upload to supported platforms.
- Sensorless GPS computer
- Simple setup via smartphone app
- 3-row display. Middle and lower row display programmable by smartphone.
- Backlight (Night mode)
- Hassle-free operation. ClickTec™ button interface, and automatically saves ride data by powering off.
- 10hrs runtime
- Stores up to 80 hours worth of route recording
- Import ride data to Cateye Cycling™ and view it on app

$118.00
Be it the fireworks of a finale, an ideal rhythm, climbing on the top, or a deep, dark place extracting the last kilojoule of effort on your bike split, you want to adjust your gear with the twitch of a finger. eTap Blip satellite shifters allow you to shift when you want, where you want.
- Limitless remote shifting positions for drop and aero bars
- Wired shift buttons can be positioned however the rider prefers
- Connect to Blip Box or drop bar eTap levers
- Compatible with SRAM RED eTap shift/brake controls

$114.50
The Bosch Purion is a minimalist on-board computer designed for anyone who wishes to focus on the most important information and prefers an uncluttered handlebar. The Purion displays the essentials and lets riders get all important information with a click of the thumb, while keeping hands on the handlebars. Five different riding modes provide just the right amount of assistance in every situation.
- Manages four levels of assist from Eco to Turbo, with an eMTB mode specially designed for the Performance Line CX Drive system
- Features include charging status, speed, riding mode, range, trip distance and total distance

$109.95
The CatEye Padrone Digital Wireless shows your cadence and ride stats on a large, 3-row screen with up to four data displays, and allows you to sync the unit to a smartphone via Bluetooth.

$105.95
EPS cable kits come in multiple options that allow for the mounting of the power unit beneath the bottom bracket or beneath the saddle.
- Weathertight o-ring sealed connectors
- Fitting the V4 internal interface to the frame requires 1 cabling from the interface to the Erogopower controls
- 900mm from the interface unit to the splitter
- 800mm from the splitter to the Ergopower controls

$99.99
With the new FAZUA 12V Car Charger, the FAZUA Battery 250 and 250 X can now also be conveniently charged in the car while on the move. For the power supply, the 12V Car Charger can be connected either to a suitable on-board power socket (in accordance with DIN ISO 4165) or to a cigarette lighter.
- Charging time 3-4 hours
- For Battery 250 and 250X
$99.99
Ditch the chest strap and get accurate heart rate on your wrist
Mio Continuous Technology with EKG-accurate heart rate data at performance speeds
No uncomfortable chest strap, so you can train with heart in comfort
Customize your workout with up to 5 user-settable heart rate zones
Connect to your favorite fitness apps & sport devices with Bluetooth Smart (4.0) and ANT+.
Check device compatibility
http://www.mioglobal.com/apps/
Water resistant up to 30m depths
Comes in two sizes (wrist sizes: S/M - 121-175mm / 4.8”-6.9”, L: 149-208mm / 5.9”-8.2”)
View Sizing Chart
http://www.mioglobal.com/docs/mio_link_sizing_chart.pdf

$99.00
You really can have it all. Take our bike mount on your next ride and you’ll be enjoying your favorite apps, music and navigation with ease. With a dual retention lock system that encompasses both our magnet kit and RokLock mounting technology, you can be assured your device is safe. And just in case that’s not enough, a removable wrist lanyard adds a 3rd layer of protection.
Designed, engineered and made in the USA.

$94.99
Misuro B+ is the perfect sensor to enhance your training sessions with Elite home trainers and rollers. This ANT+ and Bluetooth Smart Speed/Power/Cadence sensor monitors indoor training sessions via smartphone, tablet, cycle computer, or compatible GPS devices when installed on an Elite trainer.
- Reads data based on the type of trainer used.
- Uses ANT+ and Bluetooth Smart protocols that are compatible with many devices.
- When paired with the My E-Training Software, it turns your Elite trainer into an advanced digital instrument that displays and manages fundamental training data.

$94.99
The Elite heart rate uses last generation wireless ANT+ and Bluetooth® Smart to synchronize your heart rate to the Elite My E-Training App and to all the compatible apps without the need of an adapter for your smartphone/tablet.
Compatible Systems:
- Compatible with iPhone 4s version and higher
- Compatible with iPad 3 version and higher
- Compatible with iPod Touch 5th generation and higher
- Compatible with all the Android phones/tablets with 4.3 OS and higher and with 4.0 Bluetooth version
- Compatible with all Bluetooth Smart Ready devices
- Not compatible with Real Software.
- Not compatible with console Supercrono Forte ANT+, Arion Digital ANT+, Qubo Digital ANT+.
- Compatible with all the Elite home trainer only if used with My E-Training app or others app/software/ devices that support the Bluetooth Smart protocol
- Replaceable battery and washable band

$92.95
Aerodynamic dual-bottle BTA hydration system that features a dynamic, multi-position computer mount to accommodate your changing needs. Raise the computer mount up to tuck in a refill bottle for race day, or lower it down for a standard bottle while maintaining the optimal view for training days.
- Telescoping Garmin mount features on-the-go tilt adjust to avoid glare.
- Zero-leak design with a sealed viewing window to easily monitor liquid levels, and a leak-free Dolphin Breather Valve that lets air in but doesn't let water out.
- Capacity: 26oz (768 mL)
- Material: Plate: 6061-T6 Aluminum
- Cage: Nylon Composite Vee Cage
- Computer Mount: Nylon Composite
- Bottle: Lead free, BPA-Free and HDPE food safe certified bottle
- Brackets: Nylon composite with Velcro straps coated with no-slip extension grip - Adjustment Width: 75-150mm
- Weight: 9.3oz (265g)

$89.99
Smooth and Silent Riding with INTELLIGENT POWER : Discover high-level E-bike performance. Shimano STEPS lifts E-bike enjoyment to the next level by optimally balancing range, lightweight performance, and low noise—with battery power to spare.
SENSOR TECHNOLOGY : Shimano STEPS incorporates sensors that pick up information about torque, speed, cadence, and crank position so that the system can provide smooth and optimally matched pedaling force.
- Displayed parameters: assist mode, battery charge level gear position, estimated range, range overview
- Intuitive display layout

$79.99
Shimano BT-R1A External Di2 Battery
- All Di2 components on the bicycle require the same firmware version. Using Di2 components with different firmware versions may cause malfunctions
- Use Di2 system checker to update component firmware
- Di2 External Battery, battery charger, and power cable are universal between Dura-Ace 9070, 7970, Ultegra 6870, 6770 and Alfine Di2 systems
- Battery weight: 71 grams

$79.99
Bluetooth and ANT+ Heart Rate Sensor with Calorie Tracking and Memory
Every effort counts with the TICKR X. Designed to help you get the most out of any workout, the TICKR X tracks heart rate, calories burned, running analytics, and indoor cycling cadence. Equipped with Bluetooth and ANT+ technology, it connects to your favorite training apps, GPS watches, and bike computers, and now supports up to three simultaneous Bluetooth connections. Its new design makes it the lightest and slimmest heart rate monitor on the market, plus the new integrated heart rate sensor and strap design provide a more secure connection and fit! TICKR X even has 50 hours of onboard memory for heart rate and calorie data, giving you the freedom to train device-free.
NEW! INTEGRATED CHEST STRAP DESIGN
The integrated sensor and strap design of the TICKR X provides a more secure connection and a more secure fit to prevent sliding and shifting while working out.
NEW! SLIM, LIGHTWEIGHT HEART RATE SENSOR POD
At 1.7oz (48g) and 12.01mm thick, the TICKR is the lightest and slimmest heart rate monitor and strap combination on the market, not to mention the most comfortable!
NEW! MULTIPLE SIMULTANEOUS BLUETOOTH CONNECTIONS
TICKR X supports up to three simultaneous Bluetooth connections for a trouble-free start to your workout.
NEW! TOP DISPLAY LED INDICATOR LIGHTS
Two LED lights show visual confirmation of the TICKR X connection status via Bluetooth and / or ANT+: searching for a connections (blue slow blinking light), connecting (blue fast blinking light), and reading heart rate (red blinking at current beats per minute).
NEW! ANT+ RUNNING DYNAMICS
When TICKR X is paired with a GPS multi-sport or running watch, the ANT+ Running Dynamics will be broadcast on the TICKR X and recorded on the watch for real-time feedback. Seeing this data in real-time can help you make form adjustments, such as proper cadence, to improve your performance during your workout.
DUAL-BAND ANT+ AND BLUETOOTH TECHNOLOGY
Both ANT+ and Bluetooth capabilities allow for a wireless connection to both smartphones and GPS devices at the same time or separately.
REAL-TIME HEART RATE, CALORIE, AND WORKOUT DURATION TRACKING
TICKR X measures vital workout metrics, including heart rate, calorie burn, and workout duration in real-time with the Wahoo Fitness app. These metrics can also be sent to compatible third-party apps that track these metrics.
FRONT SENSOR & STRAP CONNECTION
The front connection on the TICKR X sensor and strap allows you to gear up and go quickly. You don’t have to fumble through side placements of snaps and hooks.
COIN CELL BATTERY
Includes a coin cell battery that can last for over 500 hours of workouts.
INTERNAL MEMORY
With on-board memory that can record your workout, the TICKR X allows you to leave your smartphone behind and still capture heart rate, calorie burn, and workout duration. The memory holds up to a 50 hours of workouts!
INDOOR CYCLING CADENCE
When paired with the Wahoo Fitness App and an indoor cycling workout is selected, the TICKR X will measure cycling cadence.
RUNNING ANALYTICS
The TICKR X has a built-in accelerometer that measures indicators of running form: Stride cadence, vertical oscillation, and ground contact time.
TREADMILL MODE
TICKR X features a special workout mode for tracking speed and distance data while running on the treadmill. After a completed calibration exercise in the Wahoo Fitness App, the TICKR X uses your ground contact time and time of workout, to accurately determine your distance and pace while running on a treadmill.
WAHOO RUNNING SMOOTHNESS
When using the Wahoo Fitness App, the TICKR X measures running form and efficiency across three dimensions that can help you improve your individual running form.
ADVANCED PERFORMANCE MATERIAL STRAP
Made from advanced performance materials, the TICKR X strap is designed to fit comfortably chest, yet stay securely in place during intense activity.
APPLE WATCH AND APPLE TV INTEGRATION
Connect directly via Bluetooth to your Apple Watch or Apple TV as another option for gathering heart rate data while you workout.
THIRD PARTY APP COMPATIBILITY
Works seamlessly with over 50 apps - including Zwift, The Sufferfest, Peloton for cycling and Runkeeper and MapMyRun for running.
TECH SPECS
- Physical Dimensions (LxWxH): "2.5"" L x 0.2"" W x 1.5"" H (6.3cm L x 1cm W X 3cm H)
- Weight: 1.7 oz (48 g) with strap
- Battery: Coin Cell (CR2032)
- Battery Life: Over 500 active hours
- Sweatproof: Yes (Handwashable Strap)
- Water Rating: IPX7 (Waterproof up to 5 ft.)
- Strap Length: Adjustable from 23" to 48"
IN THE BOX
- TICKR X heart rate pod
- Adjustable soft strap
- CR2032 Battery (installed)
- Quick Start Guide
- Important Product Info Guide

$79.95
From daily commute to weekend ride, the CatEye AirGPS is ideal for anyone who wants to measure time, speed and distance. Simply click through to a different data field and transfer your ride data to your Smartphone via App to upload to supported platforms.
- Sensorless GPS computer
- Simple setup via smartphone app
- 3-row display. Middle and lower row display programmable by smartphone.
- Backlight (Night mode)
- Hassle-free operation. ClickTec™ button interface, and automatically saves ride data by powering off.
- 10hrs runtime
- Stores up to 80 hours worth of route recording
- Import ride data to Cateye Cycling™ and view it on app

$78.00
Spare hose kit for Quarq's ShockWiz automated suspension tuning device.
- Contains one of each hose type and four zip ties.

$75.00
Made in the USA by the bike computer mount experts K-Edge, this Wahoo, Garmin, and GoPro compatible computer mount is made specifically for the ENVE Carbon Road Stem.
The ENVE Combo Computer Mount integrates seamlessly with your ENVE Road Stem and opens up the possibility to accessorize your ride with a computer, light, and/or camera combo. This mount is made in the USA by the experts at K-Edge, and is compatible with all available K-Edge accessory mount inserts.
FEATURES
- Manufactured in the USA by K-Edge
- Multiple Computer Mount Options
- Multiple Light and Camera Options
COMPATIBILITY
- Wahoo
- Garmin Models: 1030, 1000, 820, 520, 510, 500, 25, 20

$75.00
Zipp's QuickView Integrated stem faceplate computer mount provides an efficient fix for an emerging challenge on modern bikes: system integration. This new mount doubles as the stem faceplate for a clean look that securely holds your cycle computer and a light or camera. No more multiple mounts bolted on here and there. The mount sits in front of your Zipp stem, positioning it for easy viewing and access. This is an easy way to add elegant integration to your road bike.
- Computer compatibility: Garmin, Wahoo
- Accessory compatibility: GoPro
- Lights: Niterider Lumina Series (with adapter), Light and Motion, Bontrager (with adapter), Gloworm (with adapter), Lezyne (with adapter), Infini (with adapter), Sigma Sport
- Lifetime warranty

$74.99
Train smarter by connecting heart and smart phone or computer, all from a comfortable wearable with an easy-on washable strap.
Key features:
- Washable heart rate strap comfortably conforms to body
- ANT+ 2.4 GHz and Bluetooth Smart wireless digital heart rate sensor
- ANT+ and Bluetooth Smart allow simultaneous use of Trip 300 and smartphone
- For use with all ANT+ and Bluetooth Smart wireless technology enabled devices
- Includes washable softstrap, heart rate sensor, and CR2032 battery
- Visit thisisant.com for a complete list of compatible devices
- Visit bluetooth.com for a complete list of compatible devices
- Not for underwater use