Bikone DCTech ITA - Ceramic Bearings - Shimano

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

The Bikone DCTech ITA bottom bracket - Ceramic Bearings - Shimano is designed for road cyclists looking for performance and smoothness. Thanks to Dual Cup technology (DC Tech) and the use of high-quality ceramic bearings, each pedal stroke becomes smoother and more efficient, for an effortless pedaling experience.

Compatibility and assembly

This bottom bracket is designed for Italian threaded (ITA) road frames. It is compatible with Shimano 24mm diameter cranksets. It is important to respect the frame type: mountain bike cranksets should be mounted on mountain bike frames, and road cranksets on road frames.

Box contents

• Bikone DCTech ITA Ceramic bottom bracket for Shimano cranksets

Technical characteristics

• Crankset diameter: 24 mm ( Shimano compatible)
• Frame width: 70 mm (road frames)
• Frame thread: ITA (Italian thread)
• Compatible with threaded frames
• Requires a standard BSA tool for installation and removal (not included) — examples: Parktool BBT-69.3, Shimano TL-FC32 or equivalent – Ø44 mm external, Ø42.7 mm internal, 16 notches
• Weight: 97 grams

Technology and construction

• Dual Cup Technology: Two perfectly aligned aluminum cups ensure a rigid central junction, eliminating unwanted noise and possible play
• Hybrid ceramic bearings (ABEC5 / P5 – 2RS)
• Cups made from T6-treated 7075 aluminum, an aircraft-grade alloy offering excellent strength and durability
• Complete sealing: presence of axial seals on the bearings and total sealing on all surfaces
• Lightweight design: reduced number of notches to limit weight

Guarantee

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