Hayes HFX-9 Hydraulic Disc brakes, Hayes HFX-9 Hydraulic Disc front/Hayes HFX-9 Hydraulic rear levers
Cockpit & contact points
Headset
1 1/8" threadless WTB Comp ST
Handlebar
Aluminum
Handlebar extensions
Not included
Stem
FSA FR-230
Saddle
WTB Speed V Comp
Seatpost
Aluminum micro-adjust, 30.9mm diameter
Wheels & tires
Hubs
Shimano disc
Rims
Alex DP-20, 32-hole
Spokes
WTB stainless steel, 14ga. (2.0mm) straight gauge
Spoke nipples
Brass nipples
Front tire
26 x 2.24" WTB MotoRaptor
Wheel size
26" wheels
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 14, 2026.