Bikone DCTech PF46 EVO internal - Steel bearings - SRAM DUB

Bikone DCTech PF46 Bottom Bracket (⌀46mm - Width 86.5 to 92mm) Internal Pressfit EVO with Steel Bearings - Standard SRAM DUB (⌀29mm)

The Bikone DCTech PF46 EVO internal bottom bracket - Steel bearings - SRAM DUB is designed to support every kilometer with fluidity and performance. Intended for demanding cyclists, it ensures reliability and longevity, whether on the road or on the most challenging trails. Thanks to Dual Cup technology (DC Tech) and high-quality steel bearings, it guarantees a silent and frictionless rotation.

Compatibility and assembly

This model is compatible with Sram Dub cranksets (29 mm axle) and Pressfit frames with a diameter of 46 mm, with a width between 86.5 mm and 92 mm. It fits both mountain bikes (EVO 392) and road bikes (EVO 386). For optimal installation, mountain bike cranksets should be combined with mountain bike frames, and road cranksets with road frames. For Dub Wide cranksets, a specific adapter is required.

Box contents

• Bikone DCTech EVO bottom bracket for Sram Dub cranksets
• Two 2mm spacers
• A 1 mm spacer

Dub Wide cranksets require the purchase of a Dub Wide adapter.

Technical characteristics

• Crankset diameter: 29 mm (Sram Dub)
• Frame width: from 86.5 mm to 92 mm (EVO 386 road / EVO 392 MTB)
• Case diameter: 46 mm
• Compatible frame type: Pressfit
• Weight: 114 grams

Technology and design

• Dual Cup Technology: two perfectly aligned aluminum cups for a rigid structure, eliminating unwanted noise and lateral play
• Precision chrome steel bearings (ABEC5 / P5 – 2RS)
• 6061 aluminum cups with T6 heat treatment, ensuring strength and corrosion resistance
• Total sealing: axial seals on bearings and fully sealed surfaces

Guarantee

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