Wheels Manufacturing BBright BB with Angular Contact Bearings Cups Line & Leader •2 YKK hand pockets

•2 YKK hand pockets

Heavy-duty construction

Ideal for technical approaches on all types of terrain

Durable and agile

Internal scratch-free

Wheels Manufacturing BBright BB with Angular Contact Bearings Cups Line & Leader •2 YKK hand pocketsThread together bottom bracket for frames using the BBRight bottom bracket standard. Two machined aluminum cups thread together keeping the bottom bracket stable in the frame, increasing bearing life, and simplifying maintenance. This means no more creaking, smoother operation, longer bearing life, and really quick bearing replacement. Bottom Bracket Includes: BB Cups with bearings 2 Silicone dust seals 2 0. 5mm crank spindle spacers 2 1. 0mm crank