Ceramicspeed EVO386 Sram DUB Coated Bottom Bracket Cups 86.5 mm Black

Bottom bracket EVO386 SRAM DUB coated 46X86 for 29 mm black For EVO386 frames diameter 46, width of the box 86mm For 29mm axles 100% smoother and 15% harder than the ceramic competition. Average drag reduction of 75% compared to most BB´s Coated products: increase bearing ring hardness, avoid wear. Open full product description