Shimano Sora R3000 50t 110mm 9-Speed Chainring Black CheckoutSpec= 9mm Q/R CPSC Safety Standard for Bicycle

CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older Maximum Head Circumference 55 Gender/Age Adult Minimum Head Circumference 51 Color Shiny White Size Small Visor Included No Multi Impact No Weight 230 Helmet Style Road Helmet Style Urban Defined Color White

2 and the brake mount and smoothly and evenly grinds the mounting surface until it is flat and properly perpendicular to the rotor

5 BB Shell Width (mm) 90 BB Shell Width (mm) 92 BB Shell Width (mm) 95 BB Shell Width (mm) 100 BB Shell Width (mm) 104

The Storm SL

Shimano Sora R3000 50t 110mm 9-Speed Chainring Black CheckoutSpec= 9mm Q/R CPSC Safety Standard for BicycleSora R3000 R3030 9 Speed Chainring Ring Position Type Outer Tooth Count 50 Drivetrain Speeds 9 Chainring BCD 110 Shimano Asymmetric Color Black Defined Color Black Size 50T Guard Presence No Diameter 110Mm