Bicycle Archive · Specification reportBicycle Archive · Specification report2002 Diamondback Mini Viper · 2003 Diamondback Mini Viper
| Specification | 2002 Diamondback Mini Viper | 2003 Diamondback Mini Viper |
|---|---|---|
| Overview | ||
| Model year | 2002 | 2003 |
| Brand | Diamondback | Diamondback |
| Model | Mini Viper | Mini Viper |
| Bicycle type | Juvenile | Juvenile |
| Archive ID | 91773 | 30032 |
| Original MSRP | $100.00 | $99.99 |
| Colors | Candy, Chrome | 10-40 Red, Chrome |
| Sizes | Juvenile | Juvenile |
| Frameset | ||
| Frame construction | TIG-welded | TIG-welded |
| Frame material | Hi-tensile steel | Hi-tensile steel |
| Fork material | Hi-tensile steel, unicrown crown | Hi-tensile steel, unicrown crown |
| Rear shock | N/A | N/A |
| Drivetrain | ||
| Component group | N/A | N/A |
| Shifters | N/A | N/A |
| Front derailleur | N/A | N/A |
| Rear derailleur | N/A | N/A |
| Crankset | 1-piece 5 1/2", 36 teeth | 1-piece 5 1/2", 36 teeth |
| Bottom bracket | Steel | Steel |
| Rear cogs | 1-speed, 18 teeth | 1-speed, 18 teeth |
| Chain | KMC Z-410, 1/2 x 1/8" | KMC Z410, 1/2 x 1/8" |
| Pedals | Wellgo LU-968 | Wellgo LU-968 |
| Brakes | ||
| Brakes | Coaster brake rear | Coaster brake rear |
| Cockpit & contact points | ||
| Headset | 1" steel | 1" steel |
| Handlebar | Steel BMX | Steel BMX |
| Handlebar extensions | N/A | N/A |
| Stem | Steel | Steel |
| Saddle | Diamondback BMX | Diamondback BMX |
| Seatpost | Steel, 25.4mm diameter | Steel, 25.4mm diameter |
| Wheels & tires | ||
| Hubs | Front: steel, nutted, Rear: steel, coaster brake | Front: steel, nutted, Rear: steel, coaster brake |
| Rims | Steel, 28-hole | Steel, 28-hole |
| Spokes | Stainless steel, 14ga. (2.0mm) straight gauge | Stainless steel, 14ga. (2.0mm) straight gauge |
| Spoke nipples | Brass nipples | Brass nipples |
| Front tire | 16 x 2.125" Kenda K-50 | 16 x 2.125" Kenda K-50 |
| Rear tire | 16 x 1.75" Kenda K-50 | — |
| Wheel size | 16" wheels | 16" wheels |
One selected size or frame position per bicycle, matching the comparison dropdown choices used when Print / PDF was opened.
| Measurement | 2002 Diamondback Mini Viper | 2003 Diamondback Mini Viper |
|---|---|---|
| Selected size / position | Legacy reference | Legacy reference |
| Head-tube angle | 71° | 71° |
| Seat-tube angle | 69° | 69° |
| Chainstay / rear center | 309.9 mm | 309.9 mm |
| Wheelbase | 726.4 mm | 726.4 mm |
| Fork offset / rake | 30.5 mm | 30.5 mm |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on November 13, 2026.