Bikone DCTech PF46 external - Ceramic bearings - Shimano

Bikone DCTech PF46 Bottom Bracket (⌀46mm - Width 68 to 73mm) External Pressfit with Ceramic Bearings - Shimano Standard (⌀24mm)

The Bikone DCTech PF46 external bottom bracket - Ceramic Bearings - Shimano offers exceptional smoothness with every pedal stroke. Designed for cyclists looking for long-lasting performance, it is suitable for both technical routes and long road rides. Thanks to Dual Cup technology (DC Tech) and high-end ceramic bearings, it guarantees a quiet and efficient pedaling experience.

Compatibility and assembly

This bottom bracket is compatible with Shimano cranksets (24mm axle) and 46mm diameter Pressfit frames. It fits frames from 68mm to 73mm wide, for road or mountain bike use. For optimal compatibility, road bike cranksets should be mounted on road frames, and mountain bike cranksets on mountain bike frames.

Box contents

• Bikone DCTech PF46 External Ceramic Bottom Bracket for Shimano Cranksets

Technical characteristics

• Crankset diameter: 24 mm ( Shimano )
• Frame width: 68 mm to 73 mm (road and mountain bike)
• Case diameter: 46 mm
• Compatible frame type: Pressfit
• Weight: 122 grams

Technology and design

• Dual Cup Technology: Two precisely aligned aluminum cups to eliminate noise and unwanted movement
• Precision hybrid ceramic bearings (ABEC5 / P5 – 2RS)
• 6061 aluminum cups with T6 heat treatment for excellent corrosion resistance and enhanced durability
• Integral sealing: axial seals on bearings and fully sealed surfaces

Guarantee

• Lifetime warranty on cups
• 3-year warranty on bearings