Bikone DCTech ITA - Steel bearings - Shimano

Bikone DCTech ITA bottom bracket (⌀36mm - Width 70mm) threaded with steel bearings - Shimano standard (⌀24mm)

The Bikone DCTech ITA bottom bracket - Steel bearings - Shimano is designed for road cyclists who seek optimal performance on every ride. Thanks to Dual Cup technology (DC Tech) and high-quality steel bearings, it offers exceptional smoothness, making each pedal stroke more efficient and natural. Because the road to victory deserves the best.

Compatibility

This bottom bracket is compatible with 70mm wide ITA threaded road frames and Shimano cranksets (24mm axle). It is installed using a standard BSA/ITA tool (16 notches, 44mm OD, 42.7mm ID).

Box contents

• DCTech ITA bottom bracket for Shimano cranksets

Technical characteristics

• Crankset diameter: 24 mm ( Shimano )
• Frame width: 70 mm
• Frame diameter: ITA thread
• Compatibility: Threaded road frame
• Weight: 105 g

Technology and design

Dual Cup Technology relies on two perfectly aligned aluminum cups, ensuring optimal bearing support and eliminating unwanted play or noise. This rigid core ensures smooth and stable power transmission.

This case is equipped with steel bearings (ABEC5 / P5 – 2RS) for an excellent compromise between performance and durability. The cups are machined from aircraft-grade 7075 aluminum, with T6 treatment for increased resistance over time.

Fully waterproof, it effectively protects against moisture and dust. In addition, its weight has been reduced thanks to an optimized number of pins, for better performance without compromising on robustness.

Guarantee

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