Full Speed Ahead Metropolis Patterson MegaExo 19 Bbottom Bracket English 68mm Monarch Plus }RockShox CSU Lyrik B1/Yari Solo

}RockShox CSU Lyrik B1/Yari Solo Air 27

34mm-wide rack mount threaded for M5 bolts

Bolts are driveside and non-driveside specific

Authentic service axle and end cap kits for Ritchey wheels and hubs

Full Speed Ahead Metropolis Patterson MegaExo 19 Bbottom Bracket English 68mm Monarch Plus }RockShox CSU Lyrik B1/Yari SoloFull Speed Ahead Metropolis Patterson MegaExo 19 Bbottom Bracket English 68mm. FSA (Full Speed Ahead) MegaExo 19 bottom brackets are for use with 19mm diameter spindles. TECH SPECS Defined Color Black Bottom Bracket Shell I. D. 1. 37 Spindle Interface Type FSA MegaExo 19 Weight 108 BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB Frame Interface English