BIKONE DCTech PF46 External Shimano bottom bracket
- PressFit type bottom bracket
- Designed for Shimano Hollowtech II cranksets with a 24 mm spindle
- Compatible with frames featuring 68 mm to 73 mm shell width
- Fits frames with a 46 mm bottom bracket shell diameter
- External bearing placement improves bearing durability and load capacity
- Installation is simple and similar to other comparable bottom brackets; no special tools required
TECHNOLOGIES
- Dual Cup Technology (DCTech) – the two self-centering aluminum cups precisely align the bearings inside the frame, ensuring a stiff and quiet system without play or unwanted noises
- Steel bearings (ABEC5/P5-2RS)
- 6061 aluminum cups – aerospace-grade material known for its strength and lightweight properties
- T6 heat treatment significantly improves material strength and durability
- CNC-machined for maximum precision and detail
- Double-sealed bearings improve protection against moisture and dirt
- Optimized construction reduces weight without compromising stiffness
Weight: approx. 130 g
Package includes 1x BIKONE DCTech PF46 External Shimano bottom bracket, spacers, and seals.
Product code: 35010192001603
EAN:
Additional information and useful installation and maintenance materials are available on the Bikone website.