RockShox Damper Body/IFP SIDLuxe 42.5mm (A1+/2021+) CheckoutSpec= Black/Transparent Utilizing Stan's patented Bead Socket

Utilizing Stan's patented Bead Socket Technology combined with a stronger asymmetric design for balancing control and weight the Arch MK4 your best choice for all-around riding

True high volume

Machined stainless steel and 7075 aluminum fittings to service SRAM Hayes Formula Hope and other brands of DOT fluid based hydraulic brake systems

Rear shifter is compatible with Shimano derailleurs Double or Triple Triple Front Der/Shifter Compatibility SRAM Mountain Rear Der/Shifter Compatibility Shimano Mountain Shifter Style Twist Drivetrain Speeds 8 Weight 120

Not approved on tow-behind trailers

RockShox Damper Body/IFP SIDLuxe 42.5mm (A1+/2021+) CheckoutSpec= Black/Transparent Utilizing Stan's patented Bead SocketReplacement damper bodies for RockShox rear shocks Year 2021+ Model SIDLuxe Stroke 42. 5mm 1. 7"