Promax SP40 Derailleur housing stops 4.1mm Black Bottle of 200 ModelNumber=K8474 Rear Der/Shifter Compatibility SRAM 1:1

Rear Der/Shifter Compatibility SRAM 1:1 Shifter Style Trigger Drivetrain Speeds 8 Weight 130 Color Black

Pre-load and Lockout Adjustable Rear Suspension 70 mm Wheel Travel Brake Brake System Tektro Hydraulic Disc brake Front Two-piston

Anti-corrosive additives prevent rusting when subjected to snow and coastal salt-air

Pre-aligned positioning for easier fork installation

Durable 2-pc forged aluminum 2-piston caliper with stainless steel hardware for corrosion resistance

Promax SP40 Derailleur housing stops 4.1mm Black Bottle of 200 ModelNumber=K8474 Rear Der/Shifter Compatibility SRAM 1:1For 4mm derailleur housing CNC brass Black Bottle of 200 TECH SPECS