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BIKONE DCTech EVO ceramic bottom bracket for Sram Dub is designed to power every kilometer you ride. It is engineered 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 our top quality ceramic bearings, you will experience the smoothest of rides.
For Sram Dub Wide cranks , it is necessary to purchase a Spacer Kit for Dub Wide cranks.
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.
BIKONE DCTech BBRight Shimano ceramic bottom bracket is designed to power every kilometer you ride. It is engineered 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 our top 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.
This wrench is designed by Bikone for the assembly and disassembly of ITA or BSA bottom brackets for Shimano cranks.
BB86-92 / ITA / BSA Service Kit for 30mm 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.
BIKONE DCTech T47 Asymmetric Ceramic bottom bracket for Sram Dub 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 our highest quality ceramic bearings, you will experience the smoothest of rides.
For Sram Dub Wide cranks it is necessary to purchase a Dub Wide Adaptor Kit
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.
BIKONE DCTech T47 Asymmetric 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.
DCTech T47 External 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 top quality ceramic bearings, our bottom bracket will make you 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.
This Adapter Kit makes possible to convert BB30 cranks to Sram Dub.
Compatibility:
- Road cranksets will only be compatible with road frames.
- Mountain cranksets will only be compatible with mountain frames.
BIKONE PF46 Internal Ceramic bottom bracket for BB30 cranks is designed to power every kilometer you ride. It is engineered 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 our top 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.








