Velopedia Bicycle Archive
2003 Diamondback Topanga
Mountain bike, front suspension bicycle from the Velopedia specification archive.
- Original MSRP
- $439.99
- Sizes
- 14", 16", 18", 20", 22"
- Colors
- Reflex Blue/Black, Rough Green/Black
- Archive ID
- 39452
Current market
Checking current listings…Frameset
| Frame Construction | TIG-welded |
|---|---|
| Frame Material | 6061 T6 aluminum w/replaceable derailleur hanger |
| Fork | Rock Shox Judy TT, 100mm travel |
| Fork Material | Aluminum/magnesium, single crown |
| Rear Shock | N/A |
Drivetrain
| Component Group | Shimano Deore |
|---|---|
| Shifters | Shimano Deore |
| Front Derailleur | Shimano Deore, top-pull/clamp-on 31.8mm |
| Rear Derailleur | Shimano Deore |
| Crankset | Shimano FC-M440, 22/32/44 teeth |
| Bottom Bracket | Sealed cartridge, 111mm spindle |
| BB Shell Width | 68mm English |
| Rear Cogs | 9-speed, 11 - 32 teeth |
| Chain | SRAM PC-49, 1/2 x 3/32" |
| Pedals | Resin body/aluminum cage w/clips & straps |
Brakes
| Brakes | Tektro linear-pull brakes, Tektro linear-pull levers |
|---|
Cockpit & Contact Points
| Headset | 1 1/8" integrated Tien Hsin No.10 ZST |
|---|---|
| Handlebar | Aluminum, 1" rise |
| Handlebar Extensions | Not included |
| Stem | Aluminum Ahead type |
| Saddle | Avenir ATB SS |
| Seatpost | Aluminum micro-adjust, 27.2mm diameter |
Wheels & Tires
| Hubs | Aluminum |
|---|---|
| Rims | Weinmann Zac 19, 32-hole |
| Spokes | Stainless steel, 14ga. (2.0mm) straight gauge |
| Front Tire | 26 x 2.10" WTB VelociRaptor |
| Wheel Size | 26" wheels |
Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.