HSC Ceramic BB30 Bottom Bracket Road

$139.00

Usually in stock

Ships in 1-2 business days

Category:

Cannondale introduced the BB30 standard in 2006. It is aiming to increase the pedalling efficiency by decreasing the distance between the pedals – decreased Q-factor.

With a larger 30mm spindle diameter it improves the crank stiffness, in the meantime, reduces the twisting to conserve the energy more efficiently.

BB30’s bottom bracket bearings fit inside of the frame bottom bracket shell directly requires the shell ID 42mm and the width 68mm.

 

Features:
Fully compatible with BB30 system
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 rubber seals –
super smoothness

Weight:
54 g

Include:
– 2 x HSC hybrid ceramic bearings, 2 x dust shields, 2 x circlips and 1 x wave spacer

Frame requirements:
– BB30 standard frame (bearings directly pressed into the frame) with shell ID 42mm, width 68mm (Road)
i.e. Cannondale,BMC SLR01,BMC RM01 etc.

Crank compatibility:
– BB30 cranks with spindle diameter 30mm

Weight .2 kg
Dimensions 20 × 5 × 5 cm
Creative Cycles Workshop