CeramicSpeed Bottom Bracket - BB86 - DUB SpindleThe CeramicSpeed BB86 bottom bracket offers bearings with extremely low friction, improved power transfer, and a service life that far exceeds traditional steel bearings. Designed for SRAM's DUB crank standard, built on a 28. 99 spindle A more contamination resistant BB design that uses an integrated dust cover with a snug and secure fit to fully protect the face of the bearing Carries the load from crank to frame with unparalleled durability and

SERIES Dura-Ace GENERATION Dura-Ace R9100 NUMBER OF SPEEDS 11 CASSETTE OR FREEWHEEL Cassette FINISH Anodized

This pattern is called a tri-color tessellation

The result is a larger contact patch for increase grip for confident cornering

providing a clean and secure seal

Mfr Part #: Y42498201

it offers reliable strength and resilience

but doesn't have full steer tube height

Handmade in USA

designed with a subtle 6mm rise for comfortable positioning

SRAM/Shimano Road Max tire pressure 50psi/3

Approx Weight in LBS 16

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