Shimano Alfine S501 45t 130mm Single Speed Chainring 2-fastener Cable actuated with infinite height

Cable actuated with infinite height adjustment lever sold separately

Flat Protection Thorn Resistant ISO Diameter 406 / 20" BMX ISO Width (mm) 57 Labeled Size 20 x 1

Misc Red/Orange Tool Size T20

model Strada LGG size 700c width 30mm compound dual bead folding type tubeless color black/tanwall weight -

}Cane Creek ZN40-Bearing 41mm Zinc Plated Each

Shimano Alfine S501 45t 130mm Single Speed Chainring 2-fastener Cable actuated with infinite heightShimano Alfine S501 45t 130mm Single Speed Chainring. Shimano Alfine S501 1x Chainrings TECH SPECS Tooth Count 45 Ring Position Type Single Drivetrain Speeds Single Speed 3 32" Chainring BCD 130 Color Black Defined Color Black Material Aluminum