Bicycle Archive ยท Specification reportBicycle Archive ยท Specification reportVelopedia Archive ID 18800
| Model year | 2009 |
|---|---|
| Brand | GT |
| Model | Power Series XL |
| Bicycle type | BMX |
| Archive ID | 18800 |
| Original MSRP | $599.99 |
| Colors | White/Black |
| Sizes | 21" TT |
| Frame construction | TIG-welded |
|---|---|
| Frame material | 6061-T6 aluminum |
| Fork | GT BMX |
| Fork material | Aluminum/chromoly steerer, unicrown crown |
| Rear shock | N/A |
| Component group | BMX |
|---|---|
| Shifters | N/A |
| Front derailleur | N/A |
| Rear derailleur | N/A |
| Crankset | TruVativ Racing XR, 44 teeth |
| Bottom bracket | TruVativ Gigapipe DH ISIS |
| Cassette | Freewheel |
| Rear cogs | 1-speed, 13, 14, 15, 16, 17, 18 teeth |
| Chain | KMC Z610HX |
| Pedals | GT Alum Platform with cr-mo spindles |
| Brakes | Tektro 930AL linear pull rear brakes, Tektro 319 rear levers |
|---|
| Headset | 1 1/8" Semi integrated |
|---|---|
| Handlebar | GT BMX Race |
| Handlebar extensions | Not included |
| Stem | GT BMX Race |
| Saddle | GT BMX Pro Lite |
| Seatpost | GT aluminum micro adjust, 27.0mm diameter |
| Hubs | Front: GT aluminum sealed, Rear: Joy Tech BMX cassette |
|---|---|
| Rims | Alex Supra Dome, 36-hole |
| Spokes | 14ga. (2.0mm) |
| Spoke nipples | Brass |
| Front tire | 20 x 2.10" Kenda Small Block Eight |
| Rear tire | 20 x 1.75" Kenda Small Block Eight |
| Wheel size | 20" wheels |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on November 11, 2026.