Well-suited to singletrack, the GT Karakoram 2.0 29er hardtail mountain bike offers a nimble, speedy ride thanks in part to the RockShox fork and sturdy Shimano components.
- Butted auminum frame features hydroformed top and down tubes to provide a strong, lightweight and nimble ride for excellent trail handling
- RockShox XC 28 TK Mg suspension fork offers 100mm of travel with easy TurnKey lockout and rebound adjustment; magnesium lowers help save weight
- Drivetrain features Shimano shifters and derailleurs to provide snappy, precise shifts through the 27 gear combinations
- Shimano hydraulic disc brakes provide reliable, powerful speed management with 160mm rotors front and back
- Maxxis Aspen tires offer a great balance between minimal rolling resistance along center tread and aggressive bite along the sides for confident cornering
- Replaceable rear derailleur hanger helps extend usable life of the frame
- NOTE: Specs and images are subject to change based on component availability
Imported.
- 1 year of free adjustments (see more below)
- In-store bike assembly
- Pickup in store or curbside
- Bike experts available at 170+ bike shops
- 20% off shop services
- Free tubes with purchase of flat tire repair (Co-op Cycles brand tubes only; tube must be installed at time of purchase)
New bikes go through a normal break-in period, after which they should be readjusted. All bicycles sold at REI include free adjustments for one year after purchase date—as many times as you need. Included: derailleur and brake adjustments, lateral wheel truing, hub and headset bearing adjustments, tire inflation and chain lubrication. Not included: replacement or installation of new components or accessories, any other services. Call your local REI Co-op Bike Shop for more information.
| Best Use | Mountain Biking |
|---|---|
| Frame | 6061 Aluminum |
| Bike Suspension | Front Suspension |
| Fork | RockShox XC 28 TK Mg, 100mm travel with lockout |
| Crankset | Shimano Alivio, 44/32/22t |
| Bottom Bracket | Tange Sealed |
| Shifters | Shimano Alivio |
| Front Derailleur | Shimano Acera |
| Rear Derailleur | Shimano Deore Shadow |
| Rear Cogs | Shimano CS-HG30-9, 11-34t, 9-speed |
| Number of Gears | 27 gear(s) |
| Brakes | Shimano BR-M395 hydraulic disc |
| Brake Levers | Shimano BL-M395 hydraulic |
| Rims | Alex TD19, double wall |
| Front Hub | All Terra Alloy, 32h |
| Rear Hub | All Terra Alloy, 32h |
| Wheel Size | 29 inches |
| Tires | Maxxis Aspen, 29x2.1 |
| Handlebar Shape | Riser Bar |
| Handlebar | All Terra Flat Top Riser |
| Stem | All Terra 3D Forged |
| Seat Post | All Terra Alloy micro adjust |
| Saddle | All Terra Tacoma |
| Pedals | GT Slim Line Flat platform |
| Headset | FSA No.10 |
| Chain | KMC HG53 |
| Weight | Unavailable |
| Bike Weight | Bike weight is based on median size, as sold, or the average of two median sizes. |
| Gender | Unisex |