DT Swiss 240 EXP SP CL-Disc Rear Hub 28h 12x148mm XD MFPN=59075 Tooth Count 21 Cassette Body

Tooth Count 21 Cassette Body Type Shimano 7 Speed Material Steel Drivetrain Speeds Single Speed 3/32"

8 40 HP Silver

}Ritchey WCS Butano Drop Handlebar - Aluminum 31

Follow manufacturer's instructions closely

}Full Speed Ahead Vero Pro Chainring - 32t 110mm BCD 4-Bolt Black

DT Swiss 240 EXP SP CL-Disc Rear Hub 28h 12x148mm XD MFPN=59075 Tooth Count 21 Cassette BodyRatchet EXP (36t) features a fused threaded ring ratchet and single spring, reducing the number of components for a lighter and more durable freehub system Integration of drive side bearing into threaded ring widens bearing stance, resulting in 15% greater hub stiffness With DT's ratchet system, all of the teeth on each side of the ratchets engage simultaneously every time. This creates much smaller point loads and results in the legendary reliability