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Bearing dimensions:
40 mm outer diameter x 30 mm inner diameter x 7 mm width
BB30 / BB30-73a / T45 Ceramic Service Kit for Shimano is the perfect solution when your bottom bracket bearings wear out. This kit includes everything required to restore smooth performance to your bottom bracket.
Designed for durability and smooth rotation, these high-quality precision ceramic bearings minimize friction and keep your bike running efficiently.
Bearing Dimensions:
40 mm outer diameter x 30 mm inner diameter x 7 mm width
BB30 / BB30-73a / T45 Ceramic Service Kit for DUB is the perfect solution when your bottom bracket bearings wear out. This kit includes everything required to restore smooth performance to your bottom bracket.
Designed for durability and smooth rotation, these high-quality precision bearings minimize friction and keep your bike running efficiently.
Bearing dimensions:
37 mm outer diameter x 25 mm inner diameter x 6 mm width
ITA Ceramic Service Kit for Shimano is the perfect solution when your bottom bracket bearings wear out. This kit includes everything required to restore smooth performance to your bottom bracket.
Designed for durability and smooth rotation, these high-quality ceramic bearings minimize friction and keep your bike running efficiently.
The best press fit bottom bracket made for damaged frames that have play during the assembly, creating creaks, compatible with road (BB86) and mountain (BB92) bikes for BB30 cranks.
Characteristics:
- Bearing: Ceramic – ABEC5 / P5 – 2RS
- Cups: Aluminum 7075 T6 matt anodized black
- Sealing: Dual Radial / axial seals on bearing and fully sealed in all surfaces
Assembly specs:
- Frame diameter: Ø41mm OVERSIZED (From 41,000 to 41,050mm frames)
- Frame width: from 86.5mm to 92mm
- Crank diameter: Ø30mm (BB30)
Assembly instructions: Click here
Note: For a correct compatibility, mountain cranks should be always mount on mountain frames and road cranks on road frames.
Made for damaged frames that have play during the assembly, creating creaks, compatible with road (BB86) and mountain (BB92) bikes for dub cranks.
Characteristics:
- Bearing: Ceramic – ABEC5 / P5 – Radial & axial seals
- Cups: Aluminum 7075 T6 matt anodized black or grey
- Sealing: Dual Radial / axial seals on bearing and fully sealed in all surfaces
Assembly specs:
- Frame diameter: Ø41mm (Oversized frames)
- Frame width: from 86.5mm to 92mm (Compatible for both mountain and road bikes)
- Crank diameter: Ø29mm (Sram DUB)
Spacers included:
- Ø29mm 2x1mm
- Ø29mm 1x2mm
- Ø29mm 1×2.5mm
- Ø29mm 1×4.5mm
- 2x1mm oring
- Dub wide cranks require: dub wide adaptor kit
Assembly instructions: Click here
Note: For a correct compatibility, mountain cranks should be always mount on mountain frames and road cranks on road frames.
T47a Ceramic Bottom Bracket for Shimano cranks is designed for cyclist who demand the best in performance and durability, wheter you are teckling tough mountain trails or cruising on roads. Thanks to our Dual Cup Technology (DC Tech) and the highest quality ceramic bearings, you will experience the smoothest of rides.
See the assembly instructions and spacer list here
For a correct compatibility, mountain cranks should be always mount on mountain frames and road cranks on road frames.
BB86-92/PF41 Ceramic Bottom Bracket for DUB cranks is designed for cyclist who demand the best in performance and durability – wheter you are teckling tough mountain trails or cruising on smooth roads. Thanks to our Dual Cup Technology (DC Tech), you will experience the smoothest of rides.
For Sram dub wide cranks, it is necessary to purchase a Dub Wide Adaptor Kit.
Assembly instructions: Click here
For a correct compatibility, mountain cranks should be always mount on mountain frames and road cranks on road frames.
BB86-92/PF41 Ceramic Bottom Bracket for 30mm cranks is designed for cyclist who demand the best in performance and durability for the best price– wheter you are teckling tough mountain trails or cruising on smooth roads. Thanks to our Dual Cup Technology (DC Tech) and top quality ceramic bearings, our bottom bracket will make you experience the smoothest of rides.
For the assembly instructions, click here
For a correct compatibility, mountain cranks should be always mount on mountain frames and road cranks on road frames.