Factor x CeramicSpeed T47a Bottom Bracket - Blue Bikes Sustainably crafted using recycled

Sustainably crafted using recycled

time trial and triathlon

these guidelines are simplified and should only be used as a rule of thumb

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

Long battery life

Factor x CeramicSpeed T47a Bottom Bracket - Blue Bikes Sustainably crafted using recycledFactor 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