The Wahoo RPM speed sensor is a sleek, magnet-less solution for capturing cycling speed data. Easily mount it to your bike's front wheel hub and connect to smartphones and bike computers with Bluetooth Smart and ANT dual band technology. Track speed data effortlessly with this device.

• Dual band technology
• Wireless connection
• Magnetless
• Sleek, lightweight design
• Speed measurement
• Hub mount
• Visible connection
• Replaceable battery
• Universal fit