Shimano Sora R3030-CG 50t 130mm 9-Speed Outer Chainring Black ModelNumber=K8859 Progressive sipe-width pattern provides tactile

Progressive sipe-width pattern provides tactile grip at the knob surface without sacrificing speed or grip

4BSA with tool 1699

Multi gear use will result in slower less crisp shifting than cogs designed for multi-gear systems

}Zipp Tubeless Kit Includes 26mm Tape 2 Universal 80mm Valves and 1 Valve Core Wrench Fits 454 404

Whether you're on pavement gravel or the cyclocross course the Grail CB7 is smooth and fast

Shimano Sora R3030-CG 50t 130mm 9-Speed Outer Chainring Black ModelNumber=K8859 Progressive sipe-width pattern provides tactileShimano Sora R3030 CG 50t 130mm 9 Speed Outer Chainring Black. Sora R3000 R3030 9 Speed Chainring TECH SPECS Tooth Count 50 Ring Position Type Outer Drivetrain Speeds 9 Chainring BCD 130 Color Black Defined Color Black Material Aluminum