Trek Circuit Softshell Jacket - Black - Medium Size:Medium Presta Valve Only

Presta Valve Only

Compatible with Shimano and SRAM drives

Shimano 12-speed MTB or wide-range gravel cassette

Quiet 64-68 decibel noise level at 20 mph

to fill the recesses of the palm in order to create an even surface over the hand

Trek Circuit Softshell Jacket - Black - Medium Size:Medium Presta Valve OnlyA versatile softshell jacket that is wind resistant and water proof with an uber soft fleece inside. The Circuit Softshell Cycling Jacket is a simple yet sophisticated jacket to fend off the elements. It's built around a three layer fabric that's wind resistant and waterproof with excellent breathability. The brushed thermal interior is ultra soft on the skin and provides the right amount of insulation, while three open back pockets store all of your