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

The QuickView was designed to put the Garmin Edge Computer out in front of the stem. Fits Garmin 605 and 705. - Glass-filled nylon, stainless steel Torx T25 bolt - Weight: 20g

The SRAM RED AXS power meter breaks with tradition — and breaks through to new levels of performance. SRAM reengineered road gearing: reducing front chainring size and adding more range to the rear cassette. They also maintained a 13-tooth delta on all chainring pairs, ensuring precise shifting for any setup. This results in more useful gearing and better shifting across all configurations. These power meters are also designed with Quarq's premier DZero power measurement technology fully integrated into the crankset. Welcome to the pinnacle of the power meter. - X-Range gearing technology gives you more range and a smoother gear progression, so you're always in the right gear - Integrated power measurement - Power meter is fully integrated into the chainring set for lighter weight - 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 - Improved front shifting performance for crisp and accurate front shifts - Unique chainring shape results in a lighter weight, stiffer, more durable crankset - Integrated chainring design significantly reduces weight - DUB bottom bracket adds durability, simplicity and broad compatibility - Speeds: 12 - BB Compatibility: All SRAM Road DUB BBs - BB Spindle Interface: DUB - Chainring material: Aluminum - Crank arm material: Carbon - Power Meter Type: ANT+ and BLE - Bottom bracket not included

With Rokform's Bike Handlebar Mount your phone is visible, accessible, safe and secure thanks to the mount's easy-to-use locking design that lets you put your phone on and take it off in seconds (Rokform Universal Adapter or V.3 Mountable Case required for your phone and sold separately). With the industry’s only lever lock and adjustable handlebar strap you can rest assured your phone is safe. The simple, adjustable handlebar strap mount installs in seconds without tools and means that this mount can be removed and transferred to other bicycles with ease (or buy a separate mount for all your bikes!). The mount is even universal enough to work great on shopping and golf carts, and more!

The Crystal Case provides your iPhone 8/7/6 with all the protection you expect out of a Rokform case while maintaining a slim, lightweight design. In addition to effortlessly slipping into and out of your pocket, your Crystal Case will grip any magnetic surface. Discover new ways to use your iPhone 8/7/6 with Rokform's magnetic technology, from non-obtrusive GPS navigation device to recipe book in the kitchen. - Dual Compound Ultra Light: Shockproof case features our protective hard polycarbonate outer shell with soft impact-resistant core - Slim Design: All-day six-sided 360-degree dual-compound protection featuring a slim design without the bulk - Easy-To-Use Twist-Lock System: Allows you to safely mount your phone to a variety of accessories for bikes, cars, motorcycles, and more. - Magnetic Technology: Specially designed Neodymium magnet allows you to stick your phone to almost any magnetic surface (will not negatively impact your GPS, credit cards, Wi-Fi, Apple Pay, Bluetooth, camera or data transfer) In The Box - iPhone 8/7/6 Crystal Case - 1" Round Magnet

The Ultimate Hands-Free Experience Avoid spending your hard-earned money on a Hands-Free ticket! Use the Rokform BAM Magnetic Car Dash Mount to access your GPS or music, screen or answer calls safely. Arriving at your destination is half the fun when you cruise with the Rokform BAM Magnetic Car Dash Mount. Use your smartphone as your guide—simply snap your device on, input your endpoint to your favorite navigation app and you are good to go. With the Rokform BAM Magnetic Car Dash Mount, you will always arrive safely and on time. Roksafe Magnet Technology Since 2011, Rokform has been the pioneers of Safe Magnetic Mounting. The Rokform BAM Magnetic Mount is guaranteed safe, and will not affect your GPS, Bluetooth, Wifi, Credit Cards, Apple pay, Data Transfer, or the Camera on your device. Ultra-Strong Magnet The discreet, 1" Rokform BAM Magnetic Mount is made from a 15-pound-pull rare earth magnet which creates an extremely strong, secure pull. You can be assured that when you use this magnet mount with your favorite mountable Rokform case, your device will remain firmly in place. Works On Any Flat Surface The Rokform BAM Magnetic Mount is great for use just about anywhere! From the office to the car or around the garage or house, simply peel to reveal the 3M tape, stick to a clean, flat, hard surface, and let the magnets get to work. - Easily mounts to any flat Surface - options are endless - office, car, home, shop - Large enough to hold the iPhone 6/6s/7/8 Plus, iPhone XS Max or iPhone 11 Pro Max but still discreet at less than 1" - 15 lb. Pull, to securely hold heavier devices - Magnetically safe, will not affect your GPS, Bluetooth, Wi-Fi, credit cards, Apple Pay, data transfer or the camera on your device

- SUPER GRIP: Specially designed vent clip made from Super Grip TPE won’t slip like other cheap silicone vent mounts. - MOUNT IN SECONDS: Slide mount over almost any vent. Use any Rokform magnetic case or use the supplied inserts to mount almost any phone or case. - ANTI-SLIP MAGNETIC FACE: Specially designed TPE anti-slip grip allows solid non-slip mounting in portrait and landscape. No more sliding and constant adjustment. - MACHINED ALUMINUM: Specially designed bezel holds front grip securely in place and won’t peel off like other lesser quality glued together mounts. - MAGNETIC TECHNOLOGY: Specially designed Neodymium magnet will not negatively impact your GPS, credit cards, Wi-Fi, Apple Pay, Bluetooth, camera or data transfer.

Treat yourself to the ease and convenience of our Swivel Dash Mount. This easy to use dash mount attaches to your dash or any smooth surface with strong 3M VHB. Once installed, the 4 strong magnets are specifically designed to work with any ROKFORM magnetic case with amazing ease providing the industry's most powerful hold. The super-grip rubber face and super-strong neodymium magnets keep your phone on the mount and not on the floor. Adjust your phone to the perfect viewing angle with 360-degree rotation via the CNC machined aluminum swivel. The low-profile minimalist design makes the Rokform Swivel mount look great on any dash. - Design allows perfect angle adjustment - Super-grip face magnetically secures phone - Installs with easy-to-use residue-free adhesive - View calls, text, and GPS hands-free - Secures your phone at the perfect angle - Low-profile design looks great on any dash

Easily Mount Any Device The Rokform Universal Adapter is the perfect mounting solution for any phone, camera, or tablet. It can easily be attached to any case or device with its 3M sticky side. Once you've attached the Universal Adapter, you can keep your device where you need it most, and mount to any metal surface or our specialty accessories. #1 Device-Mounting System - The Universal Adapter includes Rokform's signature integrated mounting system (RMS). The RMS gives you the power to mount your device to an assortment of accessories that include bicycles, motorcycles, car dashes, strollers, and golf carts. Roksafe Magnetic Mounting - Since 2011, Rokform has been the pioneers of Safe Magnetic Mounting for iPhone. The Universal Adapter features a Roksafe magnet, which you can use to mount your device to any metal surface or one of our magnet mounts. It is guaranteed safe, and will not affect your GPS, Bluetooth, Wifi, Credit Cards, Apple pay, Data Transfer, or Camera. - Mount almost any phone using Rokform technology, with or without a case - 3M VHB easily adheres to almost any surface - Keep your phone thin - Rare Earth Magnet allows for easy mounting

The Crystal Case provides your iPhone 8/7/6 Plus with all the protection you expect out of a Rokform case while maintaining a slim, lightweight design. In addition to effortlessly slipping into and out of your pocket, your Crystal Case will grip any magnetic surface. Discover new ways to use your iPhone 8/7/6 Plus with Rokform's magnetic technology, from non-obtrusive GPS navigation device to recipe book in the kitchen. - Dual Compound Ultra Light: Shockproof case features our protective hard polycarbonate outer shell with soft impact-resistant core - Slim Design: All-day six-sided 360-degree dual-compound protection featuring a slim design without the bulk - Easy-To-Use Twist-Lock System: Allows you to safely mount your phone to a variety of accessories for bikes, cars, motorcycles, and more. - Magnetic Technology: Specially designed Neodymium magnet allows you to stick your phone to almost any magnetic surface Will not negatively impact your GPS, credit cards, Wi-Fi, Apple Pay, Bluetooth, camera or data In The Box - iPhone 8/7/6 Plus Crystal Case - 1" Round Magnet

The Crystal Case provides your iPhone XS Max with all the protection you expect out of a Rokform case while maintaining a slim, lightweight design. In addition to effortlessly slipping into and out of your pocket, your Crystal Case will grip any magnetic surface. Discover new ways to use your iPhone XS Max with Rokform's magnetic technology, from non-obtrusive GPS navigation device to recipe book in the kitchen. - Dual Compound Ultra Light: Shockproof case features our protective hard polycarbonate outer shell with soft impact-resistant core - Slim Design: All-day six-sided 360-degree dual-compound protection featuring a slim design without the bulk - Easy-To-Use Twist-Lock System: Allows you to safely mount your phone to a variety of accessories for bikes, cars, motorcycles, and more. - Magnetic Technology: Specially designed Neodymium magnet allows you to stick your phone to almost any magnetic surface (will not negatively impact your GPS, credit cards, Wi-Fi, Apple Pay, Bluetooth, camera or data transfer) In The Box - iPhone XS Max Crystal Case - 1" Round Magnet

The Crystal Case provides your iPhone XS/X with all the protection you expect out of a Rokform case while maintaining a slim, lightweight design. In addition to effortlessly slipping into and out of your pocket, your Crystal Case will grip any magnetic surface. Discover new ways to use your iPhone XS/X with Rokform's magnetic technology, from non-obtrusive GPS navigation device to recipe book in the kitchen. The Super grip phone vent mount is matched perfectly with the Crystal case for the ultimate stealth car mount. - Dual Compound Ultra Light: Shockproof case features our protective hard polycarbonate outer shell with soft impact-resistant core - Slim Design: All-day six-sided 360-degree dual-compound protection featuring a slim design without the bulk - Easy-To-Use Twist-Lock System: Allows you to safely mount your phone to a variety of accessories for bikes, cars, motorcycles, and more. - Magnetic Technology: Specially designed Neodymium magnet allows you to stick your phone to almost any magnetic surface (will not negatively impact your GPS, credit cards, Wi-Fi, Apple Pay, Bluetooth, camera or data) In The Box - iPhone XS/X Crystal Case - 1" Round Magnet - Instruction sheet insert - Mini Catalog

The All-New Crystal Wireless Case provides your iPhone 11 Pro with all the protection you expect out of a Rokform case while maintaining a slim, lightweight design. In addition to effortlessly slipping into and out of your pocket, your Crystal Wireless Case will grip any magnetic surface. Discover new ways to use your iPhone 11 Pro with Rokform's magnetic technology, from non-obtrusive GPS navigation device to recipe book in the kitchen. The Super grip phone vent mount is matched perfectly with the Crystal Wireless Case for the ultimate stealth car mount. - Magnetic Roklock Plug Included: Two magnets allow for superior magnetic mounting - Dual Compound Ultra Light: Shockproof case features our protective hard polycarbonate outer shell with soft impact-resistant core - Slim Design: All-day six-sided 360-degree dual-compound protection featuring a slim design without the bulk - Easy-To-Use Twist-Lock System: Allows you to safely mount your phone to a variety of accessories for bikes, cars, motorcycles, and more. - Magnetic Technology: Specially designed Neodymium magnet allows you to stick your phone to almost any magnetic surface (will not negatively impact your GPS, credit cards, Wi-Fi, Apple Pay, Bluetooth, camera or data transfer) In The Box - iPhone 11 Pro Crystal Wireless Case - 1.125" Round Magnet - Removable Magnetic RokLock Plug

With the Rugged Case on your iPhone 11, rest easy knowing your phone withstands shocks and drops from up to 6 feet. With Rokform's built-in magnetic technology, you'll discover new ways to use your phone, use it in the gym, on your toolbox, refrigerator, file cabinet or anywhere magnetic where you need your hands-free. Add one of our magnetic car mounts for fast and easy hands-free GPS in your car. The integrated RokLock twist lock system has been optimized on the all-new Rugged Case to work perfectly with our RokLock twist lock bike and motorcycle mounts. - Ultra Light Dual Compound: Shockproof case features protective hard Polycarbonate outer shell and soft impact-resistant core - Our Most Protective Case: Exceeds military drop-test standards MIL-STD 801G-516.6, so you don't have to worry about shocks and drops - Roklock Twist Lock System: Securely Mount your phone to a variety of optional accessories for bikes, cars, motorcycles, and more - Magnetic Technology: New larger 32mm neodymium magnet is specially designed and provides added holding power on any magnetic surface. Magnet will not negatively impact your GPS, credit cards, Wi-Fi, Apple Pay, Bluetooth, camera, or data transfer. - Roklock Plug Included: Color-matched plug blocks RokLock twist lock to seal off dirt and dust when not in use. In The Box - All New iPhone 11 Rugged Case - 32mm Magnet - Removable RokLock Plug

Free up bar space and secure your GoPro and many other stem-mounted accessories with our Ritchey Universal Stem Mount. Our unique mount means clutter- and hassle-free mounting of your favorite devices where they're easily viewed and operated. - Compatible with Ritchey C220 and 4-Axis 44 stem faceplates - Forged and machined alloy - Includes extended-length hardware

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.

The Under Stem Mount allows riders to secure a Shimano Di2 Junction Box to their bike quickly and easily without the need for zip ties, duct tape, or other unreliable attachments. - Lightweight alloy headset spacer with nylon body (9g) - Compatible only with Shimano Di2 Junction Box - 95mm length, 44mm width, 6mm height - 6 Degree angle

Replace your worn or damaged wiring on Origin8 wired computers (97517 / 97570) - Includes bracket with (155cm) wired sensor, screw magnet and 4 cable ties - Includes: Wiring Kit - Compatibility: Data Station 8 / 10 ** HEAD mount is HANDLEBAR mount only (not stem)

Keep your handlebar organized and your devices secure with the SGS-400-OS (27.2/31.8/35.0mm) from Minoura. - Holds up to 2 accessories (light, computer, mp3, bottle cage holder, etc.) - Lightweight and rustproof alloy construction - New LW-Clamp reduces weight 25 grams compared to previous models - Aluminum bar is position adjustable and uses Hex Bolt to install and remove - 27mm-35mm diameter

Replacement magnet for MSW Miniac Double Speed & Cadence computers. Includes water-resistant cadence magnet and four plastic zip ties for mounting to pedal crank arm.

Easily secure your GPS cycling computer to your favorite bike. Includes: - Two sets of O-rings (two diameters) - A backup O-ring in each size

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.

- CNC Machined Aluminum - Combo Compatible (K13-580 adapter sold separately) - GARMIN approved replaceable computer insert protects computer tabs - Anodized Black with laser etched logos - Payload Capacity: Top 123g / Bottom 242g with combo adapter - Weight- 50g Compatibility: - All Garmin Cycling Computers - Combo (GoPro-style light/camera interface) adapter compatible (K13-580-BLK sold separately)

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

The K-EDGE co-polymer insert for Garmin 1/4 Turn style computers is a replaceable item. While it is extremely strong, we designed this insert to fail on a significant impact before the tabs on the back of the Garmin break. - Qty 1 – K-EDGE Co-polymer Insert for Garmin 1/4 Computer (Part No. K13-503) - Qty 2 – M3 x 0.5mm x 6mm with Pre-Applied Nylon 180,18-8 S.S. Screws

An excellent choice for mountain, cross, and road cyclists who prefer to have the computer above the stem. The mount replaces a standard 5mm spacer, and is locked securely in place by the top cap compression system. - Supported Computers – Wahoo ELEMNT, Wahoo Bolt, Wahoo MINI - Compatible – 1-1/8? Steerer tube Diameter, - Thickness: 5mm, Length 50mm (Center-to-Center) - Recommended for 0 Degree to Negative Degree Stem Angles - CNC Machined 6061-T6 Aluminum Platform, Injection Molded Copolymer Interface - Weight: 25g - Made in Boise, Idaho, USA - Lifetime Guarantee against material or manufacture defects. Damages due to abuse or crashing excluded

- CNC Machined Aluminum - Combo Compatible (580 Add-On sold separately) - WAHOO approved replaceable computer insert protects computer tabs - Anodized Black with laser etched logos - Payload Capacity: Top - 123g / Bottom 242g - Weight: 63g - Mount Type: Clamp 31.8mm - Mount Weight: 53g Compatibly: - All Wahoo Cycling Computers- ROAM, BOLT, ELEMNT, MINI - Combo (GoPro-style light/camera interface) K13-4500-31.8-BLK

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

Hand tight adjustability and 4mm hex wrench lockable. - CNC Machined 6061-T6 Aluminum Platform, Injection Molded Copolymer Interface - Compatibility: Combo Mounts, Light&Camera Mounts. - Aluminum knurled thumbscrew - Stainless Steel bolt with 4MM hex feature - Weight: 10g - Anodized Color: Black - Made in Boise, Idaho, USA - Lifetime Guarantee against material or manufacturer defects. Damages due to abuse or crashing excluded

- Conduct accessory mounts allow clean integration of handlebar accessories with the Conduct Brake System - Will fit all GoPro and Garmin models (Including 1000) Kit includes: - Universal light adapter (x1) - GoPro mount adapter (x1) - Computer mount adapter (x1) - Giant computer mount tray (x1) - Garmin computer mount tray (x1) - Computer mount disc plate (x2) - Stem bolts and washers