Factor x CeramicSpeed T47a Bottom Bracket - Blue Bikes Adjustable cleat tension with indicator

Adjustable cleat tension with indicator (Uses SH51-SR/SH55-MR cleats)

Sustainably crafted using recycled

the RENNKOMPRESSOR NXT remains true to the tool character of the original model

Works with popular training apps

4 Spoke Wrench Sizes

Factor x CeramicSpeed T47a Bottom Bracket - Blue Bikes Adjustable cleat tension with indicatorFactor x Ceramicspeed T47a bottom bracket in a unique blue colourway. Configured to work specifically with Factor T47a compatible frames like the Ostro VAM v2. T47a is a threaded bottom bracket shell design, utilizing the oversized interface of BB right, but with the benefit and peace of mind of a threaded interface. Compatible frames feature an asymmetrical shell width, placing the non drive side bearing within the frame, and the drive side bearing