The GT Avalanche 4.0 hardtail mountain bike delivers great value and trail performance thanks to a 100mm fork and mechanical disc brakes.
Hydroformed 6061 aluminum frame delivers good responsiveness, handling and efficiency for tackling your local trails
With 100mm of travel and convenient lockout, the SR Suntour XCT MLO suspension fork smooths out bumpy trails
24-speed drivetrain is powered by Suntour cranks and features a Shimano Alivio rear derailleur and easy-to-use Shimano trigger shifters for quick, precise shifts
Tektro Novela mechanical disc brakes offer easy speed management, even in wet conditions
Maxxis Sphinx tires offer good traction for mixed trail use
Replaceable rear derailleur hanger helps extend the usable life of the frame
Specs on the GT Avalanche 4.0 hardtail mountain bike are subject to change
All bicycles sold at REI include a free warranty tune-up. New bikes go through a normal break-in period, after which readjustment is important for longevity and performance. Bring your new bike in to your local REI for its free tune-up within 20 hours of use or 6 months from purchase, whichever comes first. Contact your nearest REI bike shop to schedule this important service.
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GT bikes purchased on REI.com must be shipped to and picked up at REI stores which are authorized GT dealers. The bikes are fully assembled and the shipping is free!
We cannot ship GT bikes to your home or other addresses.
First mountain bike! I bought new pedals and hand grips -- the factory ones just weren't cutting it. Immediately following the purchase and store tune up, I went for a 15-mile ride. Awesome! 29ers aren't an option with this one but who cares? I could take curbs head on, no problem!
Was this a gift?:
Bottom Line Yes, I would recommend this to a friend