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Description
Improving the efficiency at the core of your bike, embracing the smooth surface and low resistance that ceramic bearings provide can have a huge impact on your ride. With quality, CNC machined aluminium construction, the C-Bear PF41mm BB86/BB92 GXP Truvativ for MTB/Cross Ceramic Bottom Bracket is a great choice for pushing onwards with a keen eye to agile performance on the road.
With a 46mm diameter and making use of high-quality ceramic ball bearings, this bottom bracket reduces resistance at the core of your ride and is designed to sit easily in place inside a bike using a BB86/BB92 equipped frame. Designed for MTB and cyclocross racing, this bottom bracket is compatible with SRAM/Truvativ GXP cranks.
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Important Update for Our US Customers
We regret to inform you that due to ongoing challenges related to current US tariffs, shopping on Sigma Sports is temporarily unavailable for customers based in the United States.
We understand how disappointing this may be and sincerely apologize for any inconvenience caused. Please rest assured that we are actively exploring solutions to resume service and find the best way to support our US community.
We appreciate your patience and understanding during this time, and we look forward to welcoming you back as soon as possible.
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— The Sigma Sports Team