Ceramic BB42 (BB30 Shimano/SRAM) Bottom Bracket MTB
$15.00 AUD - $126.65 AUD On sale
All our prices are in Australian dollars.
Convert BB30 frame to accept Shimano 24mm or SRAM GXP 22-24mm Cranks
- Brand new designed CNC cups with lighter weight and more strength
- 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
- Heavy duty rubber seals - extra protection
- 91 g
- BB30 standard frame (bearings directly pressed into the frame) with shell ID 42mm, width 73mm
i.e. Cannondale,BMC SLR01,BMC RM01 etc.
- Shimano 24mm spindle MTB cranks;
- SRAM GXP 22-24mm spindle MTB cranks