T-Cycle 15t Power Idler Cog Sport with 8mm Bearing computer mounts and also allows for a

and also allows for a flatter outer-plate

press fit diameter bottom bracket shell

2016    EPIC FSR    EPIC FSR PRO CARBON WC

Bottom Bracket:  Shimano Steps

T-Cycle 15t Power Idler Cog Sport with 8mm Bearing computer mounts and also allows for aThe TerraCycle Sport Power Idler is the second best power idler on the market (second only to the Elite Power Idler). With aerospace grade ballistic nylon side plates, tough metal core, durable aluminum cog and top of the line ABEC 7 steel bearings, this rugged, workhorse idler will give you years of trouble free improved drivetrain performance. It's solid and, quite frankly, it's beautiful. For miles and miles, the Sport Power Idler will prove itself