Surly Single Cassette Cog 3/32" Splined 15t MFPN=HXCRBBKB2 Pro-level carbon arms with M30

Pro-level carbon arms with M30 Thru (30mm) alloy spindle

* 32/48t rings: this is a custom ring set that can only be installed on the new Praxis Works branded 110BCD road cranks

accessories

315cm length is enough to cover the widest Kitchen Sink Handlebar with Cruise Control Grips installed as well as the endurance loop Length 315cm Color Gray Adhesive Yes Material EVA Foam Defined Color Gray Thickness 3

6 Color Electric Red Crown Race 40 Wheel Size 29" External Adjustments Rebound Damping Defined Color Red Positive Spring Air keyword search RockShox Model Year 27 Stanchion Diameter 38

Surly Single Cassette Cog 3/32" Splined 15t MFPN=HXCRBBKB2 Pro-level carbon arms with M30Surly Single Speed Cogs. Designed as a singlespeed cog but may also be stacked and used with 9 speed shifter. Multi gear use will result in slower less crisp shifting than cogs designed for multi gear systems Fit Shimano freehub splines SCM 415 hardened chromoly steel Photo for color and material reference only Tooth Count 15 Cassette Body Type Shimano HG 7 Speed Drivetrain Speeds Single Speed 3 32" Material Steel