Quality Wheels WTB i40 Rear Wheel - 27.5" 12 x 148mm Center-Lock HG 11 MTN BLK 32H MPFN-FD281G1053 }Shimano Dura-Ace FC-R9200 12-Speed Chainring

}Shimano Dura-Ace FC-R9200 12-Speed Chainring - 36t Asymmetric 110 BCD Black NH

Backing Plate Material SteelCompound OrganicCompound ResinPad Shape Number 1Designed for ebike Yes

Low-friction upper bearing seal completely seals cup from contaminants and is fully captured by the top cover with no loose parts

The bushing needle and cartridge bearing system promises long service life and excellent protection from the elements and easy serviceability

Quality Wheels WTB i40 Rear Wheel - 27.5" 12 x 148mm Center-Lock HG 11 MTN BLK 32H MPFN-FD281G1053 }Shimano Dura-Ace FC-R9200 12-Speed ChainringWTB Scraper rims and Boost hubs provide tubeless technology for the plus tire market. Professional tubeless tape installation included Rear Axle 12mm Thru x 148mm Rim Width (Internal) 40 Cassette Body Type Shimano HG Wheel Size 27. 5" Defined Color Black ISO Diameter 584 650b 27. 5" Tire Type Tubeless Ready Clincher Hub Brake Compatibility Center Lock Disc