Bikone DCTech T47 24 Internal Bottom Bracket with Ceramic Bearings

The Bikone DCtech T47 bottom bracket is designed for Shimano cranks with a 24 mm spindle on frames with T47 threading. Hybrid ceramic bearings and aluminium make it lightweight and smooth-running.

• Fits frames with T47 threading and a 47 mm shell
• Compatible with Shimano cranks with a 24 mm spindle
• ABEC5/P5 hybrid ceramic bearings with 2RS sealing against water and dust
• Lightweight: just 113 grams, made from 7075 T6 aluminium
• Before ordering, check the shell width: 86 mm, compatible from 85.5 mm to 92 mm

Technical specifications

• Type: internal (Shimano internal)
• Threading: T47
• Spindle diameter: 24 mm
• Shell width: 86 mm (compatible from 85.5 mm to 92 mm)
• Frame shell diameter: 47 mm
• Bearings: ABEC5/P5 hybrid ceramic - 2RS
• Material: 7075 T6 aluminium
• Weight: 113 grams
• Compatibility: Shimano cranks with a 24 mm spindle