Ritchey Headset Upper Comp Cartridge Logic-E IS52/28.6 MFPN=71075BK 4 PSI 44 TPI 60

4 PSI 44 TPI 60 Tire Bead Folding Tire Diameter 29" Tire Intended Use Mountain Tire Type Tubeless Ready Clincher Weight 930 Weight (oz) 33

ICS stealth cable routing

AV SLG strap

bearing top cap outer diameter 45

high-performance trail/transition hub 120 points of engagement 6 pawl multi-tooth 7075-T6 alloy driver 3-bearing system driver CNC machined knurled flush bolt caps 10t driver available separately Includes adaptors for 14mm dropouts and extra set of 17mm hex bolts

Ritchey Headset Upper Comp Cartridge Logic-E IS52/28.6 MFPN=71075BK 4 PSI 44 TPI 60The Ritchey Switch System is an innovative integrated system designed to easily conceal internally routed cables, wires, and hydraulic lines from the handlebar into bicycle frames with straight 1. 5" head tubes together with tapered 1 1 8" 1. 5" forks Compatibility IS52