Shimano Alfine S501 39t 130mm Chainring Black for Double Guard CheckoutTitle=Lizard Skins Monitor SL Gloves - Jet Black/Crimson F20 pedals come equipped with

F20 pedals come equipped with heat treated cromoly spindles for durability as well as three cartridge bearings and a norglide bushing for long life

5 Defined Color Black Weight 525 TPI 60 Tire Type Tubeless Ready Clincher Color Black Tire Diameter 650b Tire Bead Folding Labeled Size 650b x 47 ISO Width (mm) 47 ISO Diameter 584 / 650b / 27

Hollow carbon fiber arms with UD finish

Five frame sizes to fit nearly every size rider (XS S M L XL) with a slightly sloped top tube on XS and Small frames for improved standover and comfort

Designed to fit internal spoke nipples found on many deep section aero rims

Shimano Alfine S501 39t 130mm Chainring Black for Double Guard CheckoutTitle=Lizard Skins Monitor SL Gloves - Jet Black/Crimson F20 pedals come equipped withShimano Alfine S501 39t 130mm Chainring Black for Double Guard. Shimano Alfine S501 1x Chainrings TECH SPECS Tooth Count 39 Ring Position Type Single Drivetrain Speeds Single Speed 3 32" Chainring BCD 130 Color Black Defined Color Black Material Aluminum