(F) Formula 140x100mm nutted axle / (R) Formula 175x130mm nutted axle
Rims
Double Wall alloy
Spokes
Stainless 14g
Front tire
Vee Tire Crown Gem 20x2.6"
Rear tire
Vee Tire Crown Gem 20x2.6"
Wheel size
20"
Geometry · S
Seat tube
255 mm
Top tube
466 mm
Head tube
90 mm
Head-tube angle
69°
Seat-tube angle
71°
Chainstay / rear center
375 mm
Wheelbase
899 mm
Bottom-bracket drop
15 mm
Bottom-bracket height
259 mm
Reach
323 mm
Stack
414 mm
Standover height
538 mm
Fork offset / rake
45 mm
Front center
525 mm
Fork length / axle-to-crown
350 mm
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 22, 2026.