Extra 10% off Shoes & Helmets - Shop now
New To Sigma Sports?
£10 off £100* - code SIGNUP10
£25 off £250* - code SIGNUP25

Shimano Dura-Ace FC-R9100 Inner Chainring 39T

★★★★★ ★★★★★
MSP £35.00 Save 14%

Dark Grey

Dura-Ace FC-R9100 Inner Chainring 39T

We're sorry, but unfortunately, we're unable to ship this item to your country

Product ID: 795110

Shimano Dura-Ace FC-R9100 Inner Chainring 39T

This FC-R9100 39 tooth inner chainring is compatible with Shimano’s Dura-Ace FC-R9100 and FC-R9100-P chainsets and is designed to be paired with a 53T outer chainring. Its advanced tooth profiling and high-grade aluminium construction offer optimal gear shifts, smooth running and heightened durability in all weather conditions when used with a Shimano 11-speed chain.


  • Genuine Shimano replacement inner front chainring for Dura-Ace FC-R9100 and FC-R9100-P double chainsets
  • Material: Aluminium
  • Teeth: 39T
  • Bolt pattern: Four bolt
  • Chainring BCD: 110mm asymmetrical
  • Inner ring only
  • Chain compatibility: 11-speed/double
  • HollowGlide chainrings are durable and lightweight
  • Compatible with a 53T outer ring
  • Dark grey colour

Close menu