Contact Modern Bike via email, telephone, or showroom visit.
learn more
You may check the order status of a recent purchase to learn if it has been delayed, when it may ship, or if it has already been shipped.
check order status
Your Shopping Cart contains 0 products. View your cart to change product quantities, apply deal codes, or checkout.
Showing 45 products:
Sigma Cadence and Speed Sensors and Kits are designed for use with Sigma cycling computers. Compatible with the following Sigma bike computers: … read more
your price $29.99 + ships free
InfoANT+ compatible Sigma sensors Wireless ANT+ transmitter for SIGMA ROX 10 and all other ANT+ compatible devices. Sigma #20502 Does not include … read more
your price $34.99 + ships free
InfoSigma Cadence/Speed Sensors and Kits. Includes STS transmitter, mount, magnet, and O-rings Replacement STS wireless speed transmitter for … read more
your price $49.99 + ships free
BuyPART NUM 601089Sigma Cadence/Speed Sensors and Kits. Includes STS transmitter and O-rings. Replacement STS wireless cadence transmitter for SIGMA STS computers … read more
your price $34.99
BuyPART NUM 418513Sigma Cadence and Speed Sensors and Kits are designed for use with Sigma cycling computers … read more
your price $29.99 + ships free
BuyPART NUM 681624The BC 16.16 delivers comprehensive information for the avid cyclist and commuter including estimated time of arrival at a given destination as well as … read more
your price $69.99 + ships free
InfoCompatible models include: BC1106 DTS BC1606 DTS BC1706 DTS BC2006 DTS BC1009 STS BC1609 STS BC 8.12 ATS … read more
your price $9.99
BuyPART NUM 265987The Sigma ROX 4.0 GPS bike computer supports bikers on bike tours with 30 functions and user-friendly controls, enabling them to focus on what is important: … read more
your price $199.99 + ships free
BuyPART NUM 305494The Sigma ROX 4.0 GPS bike computer supports bikers on bike tours with 30 functions and user-friendly controls, enabling them to focus on what is important: … read more
your price $99.99
BuyPART NUM 408137The Sigma ROX 2.0 GPS bike computer is perfect for all those recreational athletes who use all the essential advantages of a GPS bike computer, but don't … read more
your price $79.99
InfoThe Sigma ROX 11.1 EVO GPS bike computer is your perfect training partner for indoor and outdoor bike training. Its numerous functions support and guide … read more
$20 offretail $299.99 your price $279.99 + ships free
BuyPART NUM 726605The Sigma ROX 11.1 EVO GPS bike computer is your perfect training partner for indoor and outdoor bike training. Its numerous functions support and guide … read more
$20 offretail $199.99 your price $179.99 + ships free
BuyPART NUM 928751Sigma Strap/Transmitter Heart Rate Accessories. Compatible only with non-coded HRM's, PC15 etc. … read more
your price $39.99 + ships free
BuyPART NUM 551721ANT+ compatible Sigma sensor Cadence Transmitter Sigma #20503 … read more
your price $34.98 + ships free
InfoSigma Cadence/Speed Sensors and Kits. Replacement ATS wireless transmitter for SIGMA computers … read more
your price $29.99
BuyPART NUM 566867Docking Stations for Sigma products. Compatible with ROX 8.0, 9.0, 8.1 and 9.1 computers Software for this device is available at sigmasport.com … read more
20% offretail $29.99 your price $23.99
BuyPART NUM 193506ANT+ compatible Sigma sensors HR Chest Strap/Transmitter Black … read more
your price $49.99 + ships free
BuyPART NUM 241675The ROX 11.0 GPS will take your training to the next level. Connect with sensors and power meters via ANT+. Transfer data to smart phones and tablets … read more
$20 offretail $259.99 your price $239.99 + ships free
Info"Sigma Sport represents German technology at its highest level, combining innovative design with precision engineering."
"CatEye is the leading manufacturer of cycle computers, lights and reflectors to cyclists in the world. Founded in 1954 in Osaka, Japan, CatEye has always been a leader in innovation and technology."
We are a Garmin Authorized Fitness Reseller.
These models are available for online purchasing and can be shipped directly to you.
Wireless Speed allows a sensor to transmit the bicycles speed without a cable to the computer.
Temperature monitoring allows for a computer to tell you the current temperature.
Computer Color
Some cycling computers can display a power reading, usually in watts. They usually require a separate sensor - in some cases a special hub or crank arm. A few will estimate the value based on speed, cadence, rider weight or other data. "Optional" means it can read from a separate power meter or sensor. "Included" means it is calculated by the computer or includes the neccessary sensor.
These products are one of our best sellers.
Some computers come with built-in altimeters, which will display the current altitude. GPS enabled computers can often do this more accurately.
GPS, or Global Positioning System, is a satellite based system that provides accurate location and altitude information.
Wireless Cadence allows a sensor to transmit the bicycles cadence (also known as RPM) without a cable to the computer.
Heart Rate Monitoring allows a sensor, often a chest strap, to transmit your heart rate to your computer. Heart rates monitors are typically wireless.
Some computers have sensors that mount to the rear wheel instead of the front, making them suitable for use with indoor trainers.
Buy this product and your entire order ships for free.
Some orders are inelligible for delivery discounts. See offer details for disqualifying products and destinations.