GARMIN RALLY XC200 PEDAL POWERMETER SYSTEM FOR SHIMANO SPD - DUAL-SIDED trek kids HARD CHROME technology extends the

HARD CHROME technology extends the chain's optimal performance life

wider compatibility

26mm external width

40" DH TR 3C MaxxGrip 60DW Folding

Features SRAM QuickView Computer Mount

GARMIN RALLY XC200 PEDAL POWERMETER SYSTEM FOR SHIMANO SPD - DUAL-SIDED trek kids HARD CHROME technology extends theGarmin Rally Powermeter pedal systems mount like a traditional bike pedal, making it quick and easy to switch between bikes and help you train and develop more efficiently thanks to advanced Cycling Dynamics. All Rally with bilateral watt measurement (RK200, RS200 and XC200) measure the pedalled power, the cadence, the right left ratio and give you feedback in which area of the 360 pedal cycle you develop the most power. Thanks to the interchangeable