Bikone DCTech ITA_24 Ceramic bottom bracket
DCTech ITA Ceramic for Shimano cranks is engineered for road cyclists who demand the most efficient performance. Thanks to the Dual Cup Technology (DC Tech) and top quality ceramic bearings you will experience the smoothest of rides, making every pedal stoke feel effortless. Because the road to victory deserves the best. This bottom bracket uses a regular BSA tool for its assambly and dissasambly. (Examples: Parktool BBT-69.3, Shimano TL-FC32 or similar: Ø44MM outside and Ø42.7mm inside. 16 pins.) The cups of the bottom brackets are made from 7075 Aluminium, a high-strenght aerospace-grade aluminium on which we apply a T6 treatment. That makes the material harder and more durable, ensuring that the cups mantain top performance over time.
Dual Cup Technology
Two aluminium cups that perfectly align bearings on both sides, creating a solid center joint that eliminates any noise or movements issues.
Tech Specs
- Crankset diameter: 24mm (Shimano)
- Frame width: 70 mm (Compatible with road bikes)
- Frame diameter: ITA
- For Threaded frames
- Producer's weight: 97 g
- This bottom bracket uses Hybrid Ceramic Bearings (ABEC5 /P5 – 2RS)
- Fully sealed. Axial seals on bearings and fully sealed on all surfaces.
- Lighter. The number of pins on this bottom bracket has been reduced to make it lighter.
Producer's note: For a correct compatibility, mountain cranks should be always mount on mountain frames and road cranks on road frames.