SwissStop Catalyst Pro Disc Rotor - 220mm CenterLock Silver/Black CheckoutSpec= 70mm length 60mm color black valve

length 60mm color black valve presta package pair

}Wheels Manufacturing Derailleur Hanger - 503

5-75mm rate (lbs) 450 color red

Hub Model I9 Hydra Rim Construction Double wall Position Front Rim Color Black Rim External Width 31mm Rim Internal Width 27mm Rim Material Aluminum Rim Model Trail S Skewers Included No Hub Spacing 110mm Boost Rim inner width range 22-27

SwissStop Catalyst Pro Disc Rotor - 220mm CenterLock Silver/Black CheckoutSpec= 70mm length 60mm color black valveSwissStop Catalyst Pro Disc Rotor 220mm CenterLock Silver Black. The SwissStop Catalyst Pro disc rotor has been engineered to provide optimal heat dissipation while providing powerful braking and superior durability. The two piece design consists of a 7075 T6 aluminum alloy spider and SUS410 stainless steel brake track to balance light weight with reliable thermal management and structural performance. Optimum heat dissipation Reliable performance for