FOX SLS Coil Rear Shock Spring - 500 lb. x 2.9" / 74mm Stroke Matte Black MFPN=1-MP-PRSDR-V2S04 BBM97 BSA bottom bracket and

BBM97 BSA bottom bracket and 7075 alloy axle bolt included

Metal bikes with round tubing that do not have a braze-on mount for a front derailleur can use LoneWolf Aero Chainguide by pairing it with a braze-on front derailleur clamp found on the Replacement Parts page

Includes Drop Bar Fit Kit to customize fit for larger-diameter road handlebars

0 bead folding type tubeless color para weight 250g

Focus on stiffness

FOX SLS Coil Rear Shock Spring - 500 lb. x 2.9" / 74mm Stroke Matte Black MFPN=1-MP-PRSDR-V2S04 BBM97 BSA bottom bracket andSLS coil springs are a lighter weight steel spring with a lower un sprung weight to improve performance compared to the standard FOX coil spring. They are also lighter than titanium springs at more affordable prices. The 35 mm 1. 385" Internal diameter also fits DVO MRP and X Fusion shocks. Internal Diameter: 35 mm 1. 385" Lower un sprung weight of the SLS coil spring improves performance compared to the FOX standard coil spring Stroke (ins) 2. 9