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Bottom Brackets

CeramicSpeed Bottom Bracket BB90 (Trek) SRAM 24/22.2mm (GXP)
$319.00 - $419.00
Trek developed their own bb standard to optimize their frame designs. BB90 has a 90.5mm shell width and 37mm inner diameter and is designed so that the bearings of external cups can hide within the frame.. The CeramicSpeed kit comes as two bearings, which are then pressed into the frame. Those two bearings consist of either CeramicSpeed Standard or Coated Bearings. Both feature super smooth, super round CeramicSpeed balls rotating in hardened-steel races. The Coated version has a metallic coating laid onto the races, making it even smoother and harder, resulting in longer life and lower drag.
CeramicSpeed Bottom Bracket BB30 Road and MTB
$339.00 - $439.00
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.
CeramicSpeed BBright Bottom Bracket for SRAM DUB Road
$359.00
The new SRAM DUB crank standard, built on a 28.99mm 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, the snug & secure fit not only fully protects the face of the bearing, but also delivers exceptional performance without any sacrifices. CeramicSpeed hand-built bearings carry the load from crank to frame with unparalleled durability & efficiency. The SRAM DUB crank spindle requires the bearing contact points to be in a set and designated width, and all CeramicSpeed bottom Bracket options perfectly match the bearing placement on the crank spindle with the required frame interface for nearly any model of bike. Without the use of unnecessary adapters or spacers, a quiet & stable platform is ensured throughout the life of the product. The BBright for SRAM DUB Road comes in two versions. The first is our low drag, long life Standard Bearing with hardened-steel races and our super-round CeramicSpeed balls. The second is our Coated Bearing, which uses those same balls installed on coated, hardened-steel races for longer life and less bearing drag. Compatible with: - Frame: BBright - Opening diameter: 46mm - Shell width: 79mm In the box: - 2 cups with CeramicSpeed Bearings installed - 2 dust covers - Spacer-tube - 4 x 1mm spacers - 10ml syringe of CeramicSpeed All Round Grease - Sticker sheet
CeramicSpeed Bottom Bracket - BB30 / 24mm (Shimano)
$359.00 - $459.00
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.
CeramicSpeed PF4630 Bottom Bracket - Specialized OSBB / BB30
$359.00 - $499.00
OSBB is the acronym for Specialized’s OverSized Bottom Bracket. It features a 46mm diameter and 61mm width shell. As it is unique, it requires a unique bottom bracket to mate BB30 cranks to it. The cups come installed with one of two CeramicSpeed bearings. The Standard Bearing has ceramic CS balls and hardened-steel races. The Coated Bearing has the same balls running on hardened-steel races with a 3-micron thick metallic coating making the races harder and smoother, increasing service life and reducing friction.
CeramicSpeed Press-fit Bottom Bracket - BBright / 24/22.2mm (SRAM - GXP)
$359.00 - $459.00
If you have a Cervélo, chances are your bike has the BBright bottom bracket standard. P5s don’t; same with older frames. Fitting SRAM and Quarq cranks into this 75mm wide, 42mm diameter shell, this bottom bracket, complete with CeramicSpeed bearings, needs to be pressed in. The unit comes with either CeramicSpeed Standard or Coated Bearings installed into cups. Super smooth, super round CeramicSpeed balls contained in hardened-steel races are found on both versions. The Coated version has a metallic coating laid onto the races, making it even smoother and harder, resulting in lower drag and longer life.
CeramicSpeed Press-fit Bottom Bracket - BBright / 24mm (Shimano)
$359.00 - $459.00
BBright is the Cervélo bottom bracket standard, found on most of their frames, save the P5. In order to fit Shimano and FSA cranks into this oversized shell, this bottom bracket, complete with CeramicSpeed Bearings, needs to be pressed in. The BBright bottom bracket comes with either CeramicSpeed Standard or Coated Bearings installed. Super smooth, super round CeramicSpeed Balls contained in hardened-steel races are found on both versions. The Coated version has a metallic coating laid onto the races, making it even smoother and harder, resulting in lower drag and longer life.
CeramicSpeed Press-fit Bottom Bracket - PF30 / 24/22.2mm (SRAM - GXP)
$359.00 - $459.00
PF30 road bottom bracket shells are 68mm wide like BB30, but have a greater diameter, 46mm, so that bearings in cups can fit inside the shell. This kit contains all the parts you need to install a Quarq or SRAM 24/22mm spindle crank in a BB30 road or cyclocross bike. The bundle comes with two cups and CeramicSpeed bearings installed. There are two choices. Standard and Coated. The both possess super smooth CeramicSpeed balls fitted in hardened-steel races. The Coated have an additional feature: a 3-micron thick metallic layer over the races. This addition makes the races smoother and harder, lowering drag and increasing life.
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