Features:
– Brand new designed for BB386 standard frame, fully compatible with SRAM DUB 29mm spindle cranks
– CNC machined BB cups
– ABEC 7 standard alloy steel bearing races
– Grade 3 Si3N4 ceramic balls – highest precision in the market
– Kluber grease
– Specially designed Nylon bearing retainer for more shock absorbing and less friction
– Light touch Dual lip rubber seals for a better protection
Weight:
– 89 g
Frame requirements:
– BB386 (EVO386) standard frame (non-thread) with shell ID 46mm, width 86.5mm
Crank compatibility:
SRAM DUB 29mm spindle cranks
Alternative of following SRAM DUB BBs:
– DUB™ BB386 Bottom Bracket
