Chang Star 850AG cantilever brakes, Dia-Compe MX-99 levers
Cockpit & contact points
Headset
1" GT Pro Series
Handlebar
GT Cruiser chromoly
Handlebar extensions
N/A
Stem
GT Pro XL alloy
Saddle
GT Racing, tubular chromoly rails
Seatpost
GT chromoly, 22.2 mm (7/8 inch) diameter
Wheels & tires
Hubs
GT Pro Series
Rims
Weinmann 2521 Double Wall, 36-hole
Spokes
Steel, 2.0 mm straight gauge
Spoke nipples
Brass nipples
Front tire
24 x 1.75" GT AA Pro
Wheel size
24" wheels
Geometry · Legacy reference
Head-tube angle
73°
Seat-tube angle
68°
Fork offset / rake
45 mm
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 25, 2026.