DMR Rhythm Dropouts 12x142mm Geared (No Axle) MPFN-WTSSBRG-52-B }Park Tool AWS-7C Hex/Torx Compatible

}Park Tool AWS-7C Hex/Torx Compatible 3-Way Wrench

Ritchey WCS components have been raced to victory by everyone from World Tour pros to cat 6 commuters

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Tooth Count 50 Ring Position/Type Single Drivetrain Speeds Single Speed 1/2" x 1/8" Chainring BCD 144 Color Black Defined Color Black Material Aluminum

4 Shaft Type Smooth Tube Compound Butyl Valve Presta Med 41-55mm Valve Core Fixed Weight 200

DMR Rhythm Dropouts 12x142mm Geared (No Axle) MPFN-WTSSBRG-52-B }Park Tool AWS-7C Hex/Torx CompatibleDropouts for Rhythm frames are NOT included with the frame 12x142mm geared dropout also requires purchase of the axle TECH SPECS description Rhythm 12x142mm geared speed dropouts (no axle)