Skip to content
SunRace

Sunrace Alloy Square Taper Bottom Brackets

SKU SRBB2107A
£20.99 RRP £25.00 −16%
Description

The SunRace BBS18 BSA bottom bracket is a square taper unit designed for versatility across gravel, city, e-bike, MTB, and race applications. Built with a durable alloy body and precision-machined for smooth crank engagement, it offers a reliable interface for square taper cranksets.

Features

  • Lightweight alloy construction for strength without bulk
  • Compatible with a wide range of square taper cranksets
  • Smooth, low-maintenance operation for daily riding

Technical Specifications

  • Length: 68mm
  • Material: Alloy
  • Fitting: Square Taper
  • Use: Gravel, City, E-Bike,MTB, Race
Specifications
Brand
SunRace
Category
Bottom Brackets
Size
68/103mm, 68/107mm, 68/111mm, 68/113mm, 68/116mm, 68/118mm, 68/122mm, 68/127mm, 68/131mm
SKU
SRBB2107A
Delivery & returns
  • Express: order by 3.30pm on a working day for next working day delivery (items in stock at Biggin Hill)
  • Standard: free UK delivery on orders over £50
  • Free click & collect from Biggin Hill, TN16
  • 60-day returns – how to return an item
Free UK delivery on orders over £50