• BIKONE BSA Steel Bottom Bracket 24 mm Spindle
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BIKONE

BIKONE BSA Steel Bottom Bracket 24mm Spindle

The BIKONE BSA Steel Bottom Bracket 24mm Spindle is designed for road cyclists seeking excellent efficiency with every pedal stroke. Compatible with Shimano (24mm... Read more
69,99 €
69,99 €
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Description

The BIKONE BSA Steel Bottom Bracket 24mm Spindle is designed for road cyclists seeking excellent efficiency with every pedal stroke. Compatible with Shimano (24mm spindle) cranks and the BSA thread, the most widespread standard on road frames, it is easily installed on most current bikes.

It incorporates exclusive Dual Cup Technology (DC Tech): two aluminium cups that perfectly align the bearings on either side of the frame, eliminating play and unwanted noise.

Fitted with high-quality chrome steel bearings (ABEC5/P5) with axial seals, it ensures smooth rotation and excellent durability, even under intensive use.

Its T6-treated 7075 aluminium cups, high-strength aerospace-grade aluminium, ensure strength and long-lasting durability.

Because the road to performance deserves the very best, this BSA bottom bracket supports demanding cyclists seeking smoothness and reliability.

Ref: 16107673911676

Technical information

Bottom bracket spindle diameter: 24 mm, compatible with Shimano cranks
Frame diameter (thread): BSA – 44 mm cup outer diameter / 42.7 mm inner diameter, 16 notches
Frame width: 68 mm (road)
Weight: 102 g
Bearing type: ABEC5/P5 chrome steel, axial seals
Cup material: 7075 aluminium, T6 treatment
Technology: Dual Cup Technology (DC Tech)
Installation tool: Standard BSA wrench (e.g. Park Tool BBT-9, Shimano TL-FC32)
Frame compatibility: BSA-threaded road frames (68 mm)
Documentation: Installation instructions available on the manufacturer's official website
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Price information

*Recommended retail price from supplier in July 2026