Sram T47 Road/Road Wide DUB Bottom Bracket 68 mm Black – 77 mm Black
Specifications:
– Bb-frame interface: t47 (85.5), t47 (road and road wide) 68mm, t47 (road and road wide) 77mm, t47 (road wide: 68mm), t47 (road wide: 77mm), t47 (road wide: 85.5mm), t47 (road: 68mm), t47 (road: 77mm), t47 (road: 85.5mm)
– crank-bb interface: dub
– bearing type: ceramic, standard
– spindle diameter: dub, n/a
– cup material: aluminum, n/a
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