Shimano Dura-Ace R9100 36t 110mm 11-Speed Chainring for 36/52t MFPN=BB MR 21531 LLB-BX Cassette Body Type Shimano/SRAM 11

Cassette Body Type Shimano/SRAM 11 Speed Road Defined Color Black Hub/Brake Compatibility Center-Lock Disc ISO Diameter 622 / road / 29" Rear Axle 12mm Thru x 142mm Rim Width (Internal) 20 Tire Type Tubeless Ready Clincher Valve Presta Wheel Size 700c

the Scarab features one of the widest platforms available but thanks to the thin profile and chamfered corners it has great corner clearance

Backing Plate Material Steel Compound Organic Designed for ebike Yes Heat Sink No Pad Shape Number 36

model EA90 diameter 27

Fits all Garmin computers including Garmin 1040

Shimano Dura-Ace R9100 36t 110mm 11-Speed Chainring for 36/52t MFPN=BB MR 21531 LLB-BX Cassette Body Type Shimano/SRAM 11Shimano Dura Ace R9100 36t 110mm 11 Speed Chainring for 36 52t. This Shimano chainring allows you to update your Dura Ace FC R9100 11 speed crankset with a chainring configuration to best fit your riding style. Integrates Shimano Hollowglide Technology: the high rigidity hollow structure cuts down on weight yet maintains strength to provide better power transfer and quicker more precise front shifting Features a weight saving 4 bolt design with a BCD