SRAM, Eagle 90, Build Kit, 170mm

Mechanical shifting at it’s best. • Full Mount derailleur architecture (UDH frame required) • Replaceable outer and inner parallelogram links, skid plates, and a tool-free threaded cage assembly • Sleek and sturdy forged aluminum DUB crankset, with a signature silver T-Type chainring and removable bash guards • XS-1275 T-Type cassette with full X-Sync technology • Premium double-click T-Type Actuation mechanical shifter • Simple four step setup procedure: Prepare. Hang. Tighten. Route. • Featuring no limit screws, no b-tension, and no guesswork • SRAM Model ID: GS-90-A1