DZero is Quarq's next-generation power meter platform for those who live to be challenged, pushed, and tested in the toughest scenarios imaginable. Now Quarq has introduced a DZero spider designed to replace the factory spider on Specialized's S-Works carbon crankset. Quarq DZero for Specialized embodies 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 Qalvin BLE app. You also get AxCad accelerometer cadence, the easy-to-replace CR2032 battery, an IPX7 waterproof rating and a 2-year warranty. Features & Benefits: - 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 - Power Balance - OmniCal – swap chainrings without affecting accuracy - 2-year warranty - IPX7 waterproof rating - Accuracy – within 1.5%, measuring both legs - Free firmware upgrades with the Qalvin app Essential Details: - Traditional 5-arm spider compatible with Specialized S-Works Carbon Road Crank Arms from 2013-Current. - Available in 130 BCD and 110 BCD. - Replaces the standard spider. - A Specialized lockring tool is required for installation.
$54.95 - $55.00
Between its large screen and easy wireless setup, CatEye's Padrone is great for those who want a simple, squint-free riding computer. It's packed with essential features like speed, distance, and time, plus the auto start/stop means you'll always have an accurate ride time and distance for tracking your progress.
$54.95 - $60.00
Between its large screen and easy wireless setup, CatEye's Padrone is great for those who want a simple, squint-free cycling computer. It's packed with essential features like speed, distance, and time, plus the auto start/stop means you'll always have an accurate ride time and distance for tracking your progress. Analog speed sensor included. Functions: - Current, Max, and Average Speed - Trip Distance - Elapsed Time - Odometer - Clock
Planet Bike's Protegé 5.0 is a great, no-nonsense computer. You want to know how fast you’re going, or how far you've ridden, or the time? It’s right there in big, bold numbers. In fact, this clever computer displays 4 readings at once so you have the data you need at a glance. The 5.0 mounts easily on your handlebars.
$40.00 - $45.00
Want to see how many miles you commute or track your calories on a fitness ride? Liv's Catena 9W Wireless Computer does all of this along with 7 other functions including speed, ride time, and alarms. An LED backlight makes the information easy to read and a replaceable silicone color case keeps the Catena protected for the long haul.
Take your riding to the next level with the addition of speed and cadence. Features - Sensor magnet kit for RideSense speed and cadence sensors Kit includes: - RideSense speed magnet - RideSense cadence magnet
The ultimate in GPS technology, the new Mega XL is a must have device for serious road, gravel and mountain bike riders and racers as well as long distance adventure riders. Its 2.7-inch, 240x400 high-resolution display is 50-percent larger than the Super GPS and includes the option of vertical or horizontal viewing modes. - 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 48 hours of runtime - Micro USB rechargeable - Stores up to 800 hours of ride data - Customizable fields and page count (up to 10 fields) - On screen preloaded maps - Custom alerts and auto presets - Extremely weather resistant - Includes X-Lock Standard Mount Mega Loaded Kit Contains: - GPS Computer - Heart Rate Flow Sensor - Speed/Cadence Flow Sensor - Direct X-Lock Mounting System - Micro USB charging cable
Get everything you need to boost your cycling performance all at once! The ELEMNT BOLT features a patent-pending design that integrates the bike computer and mount, resulting in a CFD tested, highly aerodynamic system built to be on the front of your bicycle. Not to mention, it's super easy to set-up and customize with the free companion app and features dual-band technology, wireless connection & uploads, pre-loaded global maps and routes, and so much more. The TICKR heart rate monitor, RPM Speed sensor and RPM Cadence sensor pair seamlessly with the ELEMNT, so that you can get live and accurate performance metrics. Lastly, the Bolt is compatible with ANT+ Radar systems including the Garmin Varia—see the proximity of approaching vehicles on the screen in real-time. - The ELEMNT BOLT is the most integrated GPS bike computer on the market with a full list of compatible hardware and smartphone apps. - Two sturdy and secure mount options: an integrated out-front mount and a stem mount. - RPM Cadence comes with a crank and shoe mount. - RPM speed comes with a hub mount.
All you need for cycling data, all together at once! The Wahoo RPM Speed and Cadence sensors are both a sleek, wireless, and magnet-less solution. Each mounts easily to your bike and the Bluetooth Smart and ANT+ duel band technology allows you to connect and display data on both smartphone and bike computers. - Dimensions (LxWxH): 1.25" x.75" x 1" - Weight: 7 grams (without mount) - Battery: CR2032 - Battery Life: Up to 12 months - Water Rating: IPX7 (waterproof up to 5 ft) - Wireless Signal Strength: Up to 10 feet - Note: Speed Sensor is NOT compatible with spin bikes
Planet Bike's amazing Protegé 9.0 is perfect for riders who want maximum information with minimal fuss. It boasts the important functions you expect like average speed, a speed comparator, a dual odometer so you can use it on 2 bikes, and it displays temperature, too. You can see any 5 of these on its easy-to-read 4-line display. The 9.0 installs easily on your handlebars.
The BC 9.16 is the ideal computer to improve fitness. In addition to displaying maximum speed, the BC 9.16 estimates the number of calories burned based on speed and duration. Bike Functions: - Speed (kph/mph) - Average speed - Comparison of current/avg. speed - Maximum speed - Trip distance - Total distance - Ride time - Total ride time - Clock (12/24h) - Calories - Total Calories Features: - Full text display with 7 languages - Predefined tire sizes - Ride time up to 100 h - Automatic start/stop (ATS model for 2 hrs. in standby mode) - Watertight in accordance with IPX8 - Tool-free mounting
Planet Bike's super Protegé 9.0 is perfect for riders who want maximum information with minimal fuss. It's wireless for an ultra-clean look and easy installation on your handlebars. And, its large easy-to-read display shows the 5 functions you choose in 4 lines. It also provides the important functions you expect like average speed, a speed comparator, a dual odometer so you can use it on 2 bikes, and it reads the temperature, too.
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. Track your miles, speed, and altitude while on the bike, then upload to your favorite ride tracking app after the ride. - Large, easy to read display with backlight - Odometer: trip, total - Altitude: current, maximum, trip climb total - Speedometer: current, average, maximum, speed comparison - Time: current, trip - Current heart rate (via BLE, if enabled) - Cadence (via BLE, if enabled) - Power (via BLE, if enabled) - Backlight - Record data option - Micro USB data cable included to recharge or connect to computer for data upload - Up to 20 hours of battery life
The new Turbo Connect Display (TCD) is the best way to view data on your Turbo. It not only displays basic ride metrics (speed, cadence, power, battery level, and time), but it also lets you toggle between modes. Its design, meanwhile, is rugged and clean, and it has multiple mounting options for either road or mountain setups. As for the latest version of the Mission Control App, you’ll find that it now has more features and is even more intuitive to use. It lets you custom-tune nearly every aspect of the bike with ease, monitor your power usage, control your range, perform basic system diagnoses, and record/upload rides. - Monochrome LCD display (black/white). - Screen Size: Height (40mm), Width (35mm), Diagonal (52mm), Display (2 inches) - ANT+ & Bluetooth modules for easy communication. - Sits centrally on the handlebars at the stem and has either a twist-lock or an optional theft-resistant lock. - Twist-lock can be turned on the handlebars, while the display also fits others popular mount options. - Protection standard IPX7 (suitable for splashes, rain, or snow).
MSW Miniac computers are designed to be installed quickly and give the essential information riders need to best enjoy their trip. - Ten functions: clock, current speed, average speed, current vs average speed comparison, maximum speed, trip time, trip distance, total odometer, auto scan, calories - Two-button design - CR2032 battery included
The Speedzone II gets right down to business—no frills, just the facts. Want to know how fast or far you’re going or how long it’s taken you to get there? This compact little unit will spell it out in large, easy-to-read digits. With a display unencumbered by extraneous info, you can see at a glance the basics of your ride. And to keep things simple, the unit also includes auto-wake and auto-timer, so you don’t even need to push the button when you stop or start your ride. - Designed for a super-fast and easy set-up. - Modern quarter-turn mount looks fast on every cockpit. - Speed and time of day fields are always on. - Scroll through distance, timer, average speed, and maximum speed. - Auto-wake and auto-timer: no need to push a button to start/stop the computer. - Odometer function included. - Average speed comparator and low-battery indicator. - Small in size, but it has large digits for easy viewing. - Updated tire library covers nearly all popular tires sizes. - Improved thread-on spoke magnet is stronger and easier to use.
Our patented ANGi sensor calls for help when you can’t. In fact, it’s the first device to protect you before, during, and after a crash. It does this through a pairing with our Specialized Ride App for iOS or Android devices. And if it detects a crash, it commences a countdown that, if you’re ok, you can stop and keep riding. If, however, ANGi determines that you’re in need of help, it’ll send an alert to your selected contacts with your last known GPS coordinates and a message that you’re in need of help. What about if you’re out of service coverage? ANGi has a plan for that. Just set your estimated ride time before you head out when you know that your ride will take you out of range. All you need is an active data signal when you start your session. And if you haven’t completed your ride within that time frame, ANGi will send a notification to your contacts with your last uploaded location. - ANGi is a ride tracker, crash detector, and safety beacon. - Includes a one-year subscription to Specialized Ride Premium app. - Detects and reports potentially dangerous helmet impacts to the Specialized Ride app, which notifies your emergency contacts and sends them your most recent GPS coordinates. - Additional premium features include start ride notifications and ride-time alerts. - Attaches to Specialized ANGi-ready helmets. - Approximate six months' battery life on a 2032 coin cell battery. - Weight: 10 grams w/ battery - Two-year sensor warranty
No wires, no sensors, and no wheel-size programming make MSW Miniac GPS computers a great option for riders who want a fully featured computer without the fuss. Tracks speed, distance, altitude, and ride time for uploading to popular ride tracking apps. - Large, easy to read display with backlight - Odometer: trip, total - Altitude: current, maximum, trip climb total - Speedometer: current, average, maximum, speed comparison - Time: current, trip - Record data option - Micro USB data cable included for charging or connect to computer for data upload - Up to 20 hours battery life - Water resistant - Includes handlebar mount to fit up to 35.0 diameter bars - Up to 20 hours of battery life
$1,299.95 $1,500.00 13% Off
No matter your skill level or experience on the bike, there's no better way to enhance your training and racing performance than by riding with a power meter. And for all of you Dura-Ace fans out there, we've combined our extremely light power sensors with a Shimano Dura-Ace crankset to give you the most accurate and precise power meter available. The development of Power Cranks began with our Human Performance Team looking at riders in realistic scenarios on the bike. Historically, power meters have been validated by two different methods—one is by measuring the produced torque by applying a static, linear load to a crankarm or chainring, while the second uses a power generating motor to pedal the bike. Well, cycling is neither static nor linear, and humans apply power much differently than a machine. So, we found that neither of these methods answers the "real-world" accuracy question. To get the best test for accuracy, in all types of riding scenarios, we built our own cycling treadmill, the WinMill, to measure power output to a known truth. This new benchmark lets us evaluate accuracy under all riding conditions—seated versus standing, various power and cadence levels, different weights, and a myriad of gear. This data acquisition process is our gold-standard for testing power meters, and through our testing and external validation from the Locomotion Lab in Boulder, Colorado, Power Cranks have been proven to have the highest accuracy in real-world scenarios (+/- 1.5%). The Dual-Sided S-Works Power Cranks utilize separate strain gauge systems to individually measure the effort produced by each leg. This maximizes the accuracy of your total power numbers, plus it helps you to better understand your performance as fatigue increases and when you're recovering from injury. And with class-leading temperature compensation firmware and waterproof enclosures, Power Cranks are easy to live with. Calibration is only required during seasonal-type fluctuations in temperature, and the included wrench makes battery swaps a breeze. - +/- 1.5% real-world accuracy tested on the WinMill and validated by the Locomotion Lab in Boulder, CO - Independent, dual-leg power measurement - Works with ANT+ and Bluetooth devices - Easy set-up and diagnostics with the Specialized Power app. (iOS and Android versions available) - Available in 170-175mm crankarm lengths - All models include 52/36T chainrings
Features - Mounts underneath Contact SLR Aero Integrated handlebars - Adjustable length - Alloy construction - Hardware included
This adjustable chest strap is compatible with Sigma's STS and Rox wireless computers.
The new Go Big Pro is the next generation in K-EDGE's industry leading GoPro style interface Camera Mounts. The new mounts provide easier installation with a stronger more secure platform for your action camera, available in 31.8 and 35mm options. Key Features and Benefits: - STRONG – CNC machined aluminum mount engineered to hold your camera securely in place no matter the terrain. - STABLE – High quality video footage with a solid platform to prevent shake you would get from a plastic option. - POSITION – Out front and low, the ideal location for mounting from the bars and the most popular position for on-bike footage. - EASY – Hinged handlebar clamp for ease of installation and removal. Simple 1-bolt hinged clamping system, quick and easy. - CNC Machined 6061 T6 Aluminum - Compatibility – fits 31.8mm diameter bars; all mounting hardware included; works with all GoPro HERO Original, HERO2, HERO3, and GoPro Session Cameras. Shimano CM-1000, Garmin VIRB, and Garmin VIRB X. Any action camera utilizing the GoPro interface. - Made in Boise, Idaho, USA - Lifetime Guarantee against material or manufacture defects. Damages due to abuse or crashing excluded. - Attention: ASSEMBLY BOLTS NOT MEANT TO BE REMOVED OR TAMPERED WITH AT ANY TIME. *The NEW K-EDGE Handlebar Computer and Camera Mounts (1420, 1440, 1500, 1505, 1605, and 1905 series) are built in three parts. An integral part of our mounts are the connection where the arm and clamp are joined by two assembly bolts located on the underside of the mounts. THESE ASSEMBLY BOLTS ARE NOT MEANT TO BE REMOVED OR TAMPERED WITH AT ANY TIME. The torx head bolts are installed using a permanent thread-lock compound. Doing so will void all warranties. Please contact K-EDGE warranty manager Info@K-EDGE.com for questions or concerns. We highly suggest you follow the recommendations in the Garmin EDGE instructions that recommend use of the provided tether leash.
Enjoy easy viewing on your Sigma Rox 10.0 GPS Unit with this out-front handlebar mount. *Note: Out Front Mount for SIGMA ROX 10.0 GPS ONLY. Will fit 31.8 mm diameter bars only.
Zipp delivers an uncomplicated computer mount for aerobar extensions that’s easy to install, lightweight, and vibration and slip free. The 22.3mm industry standard mount installs simply and securely on aero extensions. The Zipp QuickView TT Computer Mount is aerodynamically shaped for left-side installation, but also can be installed on the right bar extension. It comes with a single Torx T25 bolt, flexible mounting clamp, and a quarter-twist mount.
CatEye's Strada Slim is packed with essential features like speed, distance, and time, plus it's completely free of wires for a clean look. Both the computer and the speed fork sensor have sliver-thin profiles to increase aerodynamics and stay out of the way. You can customize the large display so you only see the metrics you want.
Keep your computer where you can read it with Delta's stem bolt-mounted Computer Caddy. It provides a mounting point for awkward or crowded bars. - Mounts securely using the stem bolt - Adds a space to mount up to two devices - Weight limit of 125g (0.28 pounds) per side
PWR Road is a modular bike light. But it's not JUST another bicycle light. Not only is it a high power headlight, but simply take the product apart and you have much more. A lighthead for other PWR bike and camping lights, plus a PWR Bank to charge devices that is also the battery for all products in the PWR range. The PWR Road outputs a max 600 lumens, can run for up to 195 hours on Eco Flash mode, uses an elliptical beam for broader road coverage, can be mounted both on top or under the handlebar (mount under your Garmin), or your helmet, incorporates twist mode operation (turn the light on and off twisting the lighthead - no buttons) and gives you the option to program your brightness and runtime through our ModeMaker app. Functionality: Twisthead operation to turn light on / off and to scroll through light modes (no buttons) Charge your devices: Remove the light head and use the PWR bank to charge your phone, GoPro, cycle computer or other devices. 1 hour riding @600 lumens means you can top up charge your iPhone by 50%. Charge time 3.5 hours. - Light output: 600 Lumens - Power bank: 3350 mAh - Dimensions: 104 x 30mm - Weight: 125g - What's in the pack: Light, Power Bank, Side Mount, Gimbal Shim, USB Cable
Rokform's iPhone Bike Mount is a rock solid system that is completely adjustable—offering stable, safe, and completely hands-free visibility and access for your iPhone. Rokform's CNC-machined aluminum-billet case provides a light, tough landing pad for your phone. And, their Universal V.3 Bike Mount replaces your stem cap to quickly attach to any 1-1/8-inch fork. The mount's viewing angle is adjustable from -22 to +55 degrees, so you're sure to find the perfect perspective. The included safety lanyard offers another layer of security for your phone. The kit also includes Rokform's V.3 Magnet Kit, which lets you stick your phone to any magnetic surface, and their RokSack all-weather protective cover. iPhone Mount for 6, 5/5s, 5c, 4/4s includes: • Machined 6061 T-6 aluminum-billet phone case • Universal V.3 Bike Mount • V.3 Magnet Kit • RokSack weather-guard protective cover • Dual retention locking system
This Stages Power meter is built on to a non-drive Cannondale Si crank arm specifically to pair with Cannondale's Hollowgram Si crank — 2014 or newer. The Stages Power meter will also mate to the Hollowgram SISL2 model crank. This Stages Power meter is slimmer and up to 28% lower profile than their original meter. It's also sleeker, with a 17-percent reduction in frontal area, and they've made it stronger. The housing design increases the strength of the battery door and housing connection by 200-percent over the previous design. - Accuracy: ± 2% - Weight: Only adds 20gr to base crank arm - Battery Life: 200+ hours (coin cell: CR2032) - Power range (Watts): 0 to 2500 - Cadence range (rpm): 20-220 - Water resistance rating: IPX7 - Frame Compatibility: Most frames, see fit guide in the Stages Support section - Device Compatibility: ANT+, Bluetooth Smart Ready - Software Compatibility: Training Peaks, Strava, Garmin Training Center and others
The Go Big Handlebar Mount has a secure two-bolt clamp attachment system and allows for a wide range of camera angle choices from your handlebars. Easy adjustment whether you choose the view ahead or facing back at you. CNC Machined Aluminum provides a stable platform for high-quality video without the camera shake of plastic mounts. - CNC Machined 6061 T6 Aluminum - Compatibility – 31.8 MM - Mounts to any GoPro interface, GoPro HERO series, GoPro Session series Cameras. Shimano CM-1000 and Garmin VIRB X Compatible when using the adapter supplied with the VIRB - Clamp design allows for a multitude of mounting positions and angles - Made in Boise, Idaho, USA - Lifetime Guarantee against material or manufacturer defects. Damages due to abuse or crashing excluded.
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