Chromoly micro-adjust, 22.2 mm (7/8 inch) diameter
Wheels & tires
Hubs
Front: Formula MC 31F, Rear: Formula MC 31R
Rims
Alex DM-24, 36-hole
Spokes
Stainless steel, 2.0mm straight gauge
Spoke nipples
Brass nipples
Front tire
Front: 20 x 2.125" SE Racing Comp III style, Rear: 20 x 1.75" SE Racing Comp III style
Wheel size
20" wheels
Geometry · Legacy reference
Top tube
508 mm
Head-tube angle
74°
Seat-tube angle
72°
Chainstay / rear center
393.7 mm
Wheelbase
927.1 mm
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 14, 2026.