BSD Substance XL 24mm BBBlack or Polished
- XL version to fit 24mm crank spindles
- Precision sealed cartridge bearings
- Fully CNC’d 6061 aluminium spacers
- Spacer kit to ensure correct fit
Due to limited staffing, high frequency of incoming orders, and other scenarios outside of our control involving COVID, we are experiencing slight delays in shipping. Please allow an EXTRA 2-3 BUSINESS DAYS for your order to be PROCESSED in addition to any shipping delays from your shipping method. Once your order is processed, we'll send you a tracking number. Check your email and your spam folder before contacting us for updates.