Shimano Tourney TY-22 top-swing, top-pull/clamp-on 28.6 mm
Rear derailleur
Shimano Tourney TY-22
Crankset
Tracer, 28/38/44 teeth
Bottom bracket
Tien Hsin TH-780-SE, 115 mm spindle
BB shell width
68mm English
Rear cogs
6-speed, 14 - 28 teeth
Chain
Shimano CN-UG50, 1/2 x 3/32"
Pedals
Victor VP-872
Brakes
Brakes
Chang Star 865A brakes, Chang Star 248P levers
Cockpit & contact points
Headset
1" Victor VP-H72
Handlebar
Wei Hau ATB-2
Handlebar extensions
HL MT-11R
Stem
Wei Hau ATB-120UAH-2
Saddle
Velo VL-244
Seatpost
25.6 mm diameter
Wheels & tires
Rims
Femco A5, 36-hole
Spokes
Steel, 2.0mm straight gauge
Spoke nipples
Brass nipples
Front tire
24 x 1.95" Cheng Shin C-1040N
Wheel size
24" wheels
Geometry · Legacy reference
Top tube
482 mm
Head-tube angle
70°
Seat-tube angle
72°
Chainstay / rear center
424 mm
Wheelbase
987 mm
Fork offset / rake
50 mm
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 29, 2026.