Compatible frame standard: BB386 (Φ46 x 86.5mm) Compatible crank standard: SRAM DUB (Φ28.99mm) Bearing specification: Premium bearing Average weight: 95g (set) Installation tool (sold separately): ParkTool BBT-27.2 [BB cup 48.5mm outer diameter, 16 notches] or equivalent standard product

This is a thread fit BB that is compatible when combining a slam DUB crank (Φ28.99mm) with a BB386 standard frame. It is a thread fit BB that has achieved weight reduction by making the main body made of resin. The part that is press-fitted into the frame is specially processed to not only be press-fitted with less force (10-12N/m) than before, but also to reduce noise. *This product is an officially imported product with a quality guarantee, so you can use it with confidence. (However, parallel import items are excluded) *Product specifications, specs, design, etc. are subject to change without notice. Please be forewarned.


Color: ‎Black
Size: ‎BB386
Material: ‎Plastic
Packing size: ‎14.1 x 5.6 x 5.5 cm; 110 g