CeramicSpeed BB30 Bottom Bracket
Color
Size
Width
CeramicSpeed BB30 Bottom Bracket
Shimano - / Black - / Standard
Stage 21 Bikes
23582 Moulton Parkway
#111
Laguna Woods CA 92637
United States
- BB30 - 30mm
The BB30 bottom bracket allows you to pair 30mm spindle cranks to 42mm inner diameter bottom bracket shells. Cannondale pioneered this standard along with specially designed cranks and many have found the benefits to them. Road versions have a 68mm width, MTB has 73mm. These are also the bearings you can use to replace bearings in PF30 cups.
You have two bearing choices. The first choice is our low drag, long life Standard Bearing, with hardened-steel races and our super round CeramicSpeed balls. The second choice is our Coated Bearing, which uses those same balls installed on coated, hardened-steel races for longer life and less bearing drag.
In The Box
- 2 bearings.
- 2 1mm spacers
- 2 0.5mm spacers.
- 2 dust covers.
- O-ring.
- CeramicSpeed LongLife grease.
- Sticker sheet.
- BB30 - Shimano / Hollowtech II
The BB30 standard opened up design possibilities for frames. Adapting it for Shimano cranks takes a special machined aluminum threaded bottom bracket that threads into itself.
Ours are finished with CeramicSpeed Bearings. You have two choices in terms of bearings. The first choice is our low drag, long life standard bearing, with hardened-steel races and our super round CeramicSpeed Balls. The second choice is our coated bearing, which uses those same balls installed on coated, hardened-steel races for longer life and less bearing drag.
In The Box
- 1 bottom bracket with bearings installed.
- 2 dust covers installed.
- All Round Grease.
- Sticker sheet.
- BB30 - SRAM Dub
The new SRAM DUB crank standard, built on a 28.99 spindle, allows for a more contamination resistant BB design, while retaining the ultra-efficient & long-lasting qualities CeramicSpeed Bottom Brackets are known for.
With an integrated dust cover for all models, a snug & secure fit that also fully protects the face of the bearing delivers exceptional performance without any sacrifices. CeramicSpeed hand-built bearings carry the load from crank to frame with un-paralleled durability & efficiency.
In the box:
- 2 cups with CeramicSpeed Bearings installed
- 2 dustcovers
- 4 x 1mm spacers
- CeramicSpeed All Round Grease
- Sticker Sheet