Shimano RS-501 Threaded Bottom Bracket is made for replacing or upgrading a bike part. It helps keep your bike working properly when an old part is worn, damaged or no longer suitable.

The main details to look at are Model No: BB-RS501, Series: Shimano Sora R3000 Series, and Bottom Bracket Type: HOLLOWTECH II Threaded. These points help you quickly decide if this is the right choice for your bike, your fit, or the way you ride.

Key features

  • Good for: replacing or upgrading a bike part
  • Brand: Shimano
  • Category: Bottom Brackets
  • Model No: BB-RS501
  • Series: Shimano Sora R3000 Series
  • Bottom Bracket Type: HOLLOWTECH II Threaded
  • Thread Standard: BSA
  • Shell Width Compatibility: 68 mm / 70 mm
  • Check before buying: Check the size, fitting standard and bike compatibility before ordering.