M-Wave Echowell Bicycle Computer Speed Indicator Meter M12 Chain Connectors The BC35R has an intelligent

The BC35R has an intelligent anti-theft mode that sets off a piercing alarm if the bike is moved without the security key

The pump allows you to inflate your tires

MTB 11/10-speed compatible freehub body

Type of chain: HG 7/8-speed

whatever your body type

M-Wave Echowell Bicycle Computer Speed Indicator Meter M12 Chain Connectors The BC35R has an intelligent12 functions: speed: current max. speed tendency comparator total distance trip distance auto trip timer auto scan digital clock auto start stop auto power on o kilometres miles selection adjustable wheel size water protected (IP 44) toolless mounting at the handle bar or stem