Shimano ESSA RD-U2000-GS Rear Derailleur - 8-Speed Shadow Design Direct Attach Medium Cage BLK Weight-2715g (without Crowns and Steer Tube) Tubeless ready Flat Protection Tread CheckoutSpec= CrMo Rails - Black/Gray and ride with 3 B-XN6165 Capacity:500

Shimano ESSA RD U2000 GS Rear Derailleur 8 Speed Shadow Design Direct Attach Medium Cage BLK Weight 2715g (without Crowns and Steer Tube) Tubeless ready Flat Protection Tread CheckoutSpec= CrMo Rails Black Gray and ride with 3 B XN6165 Capacity:500 Tubeless ready Flat Protection Tread TPI 120 Color Black Weight 997 Defined Color Black ISO Width (mm) 60 ISO Diameter 622 Road 29" Tire Intended Use Mountain Tire Diameter 29" Tire Bead Folding Labeled Size 29 x 2 5" Front Rear Rear (Mini HG) Axle Spacing (mm) 12x148 Hub Sidekick Hole 32 Brake 6 Bolt Rim Grappler Flux DH Carbon Internal W 30mm Depth 20mm Material Carbon Type Tubeless Color (H S R) Black Sterling Silver Weight 1170g