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Velopedia Bicycle Archive
2009 GT Marathon 9r
Mountain bike, front & rear suspension bicycle from the Velopedia specification archive.
- Original MSRP
- $2,399.99
- Sizes
- Medium, large, xlarge
- Colors
- Dark Blue
- Archive ID
- 18633
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Current market
Checking current listings…Frameset
| Frame Construction | TIG-welded |
|---|---|
| Frame Material | GT I-Drive 4 6061 Aluminum |
| Fork | RockShox Reba SL Dual Air 29er, 100mm travel |
| Fork Material | Alloy, single crown |
| Rear Shock | RockShox Monarch 3.1 |
Drivetrain
| Component Group | Shimano SLX |
|---|---|
| Shifters | Shimano SLX RapidFire |
| Front Derailleur | Shimano SLX |
| Rear Derailleur | Shimano SLX |
| Crankset | Shimano SLX, 22/32/44 teeth |
| Bottom Bracket | Shimano SLX Hollowtech II |
| Cassette | Shimano SLX |
| Rear Cogs | 9-speed, 11 - 34 teeth |
| Chain | Shimano HG73 |
| Pedals | Shimano PD-M520 |
Brakes
| Brakes | Shimano SLX disc w/160mm rotor brakes, Shimano SLX Hydraulic levers |
|---|
Cockpit & Contact Points
| Headset | 1 1/8" TH IS-3E |
|---|---|
| Handlebar | Easton EA50 MonkeyBar |
| Handlebar Extensions | Not included |
| Stem | Easton EA50 31.8 |
| Saddle | WTB Pure V Race |
| Seatpost | Easton EA30 |
Wheels & Tires
| Hubs | Shimano SLX centerlock disc |
|---|---|
| Rims | WTB SpeedDisc All Mountain 29er |
| Spokes | DT Swiss stainless, 14/15ga. (2.0/1.8mm) butted |
| Spoke Nipples | DT Brass |
| Front Tire | 29 x 2.10" Kenda Small Block Eight |
| Wheel Size | 29" wheels |
Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.