Nukeproof Reactor MTB Upper Swing Link KitThis Reactor Upper Swing Link Kit is for use with the 2020-2022 Nukeproof Reactor frame. Features: Kit Includes: 1x NP-107 (Swing Link Pivot Axle) 2x NP-108 (Swing Link Pivot Spacer) 2x NP-109 (Swing Link Pivot Bolt)Buy Nukeproof Frames & Forks from Chain Reaction Cycles, the World’s Largest Online Bike Store.