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Delivered ready to ride in 10 to 14 days.

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Delivered boxed in 2 - 4 weeks

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GT Avalanche Elite 27.5 Mountain Bike (2017)

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Up to 12 months interest free

Perfect Ride Guarantee
If you don't love it, you can swap it, up to 30 days from purchase!* Learn more »

Free Bike Build
We'll build your bike for free when you click and collect at any 99 Bikes store.

First Free Tune-up
Every bike come with a complimentary free tune-up and safety check.

Please note that, in order to reduce production and delivery times, bike specifications are subject to change by the manufacturer without notice. Please be aware that these changes might not be reflected on product pages and images.

GT Avalanche Elite is an alloy hardtail mountain bike with 27.5 inch wheel size. 27.5 inch wheels have quickly gained popularity amongst as they offer an optimal balance between the reduced rolling resistance that characterises 29ers and the agility and handling of smaller 26 incher wheels. Larger wheels are able to hit obstacles at a lesser angle than smaller wheel sizes, meaning reduced resistance and loss of momentum as the bike hits the the obstacle and continues along the trail. There is also improved traction and stability as the big wheels allow for more tyre tread in contact with the ground.

Avalanche is one of GT's longest standing mountain bike platforms, jam-packed with features designed for cross country and trail riders. A high-end aluminium frame and geometry makes the bike great overall value. Shimano Deore drivetrain offers high performance shifting, while helping to keep the bike affordable. 

Suntour forks with 100mm travel offer great suspension, while hydraulic disc brakes offer precise control over braking. Overall, GT Avalanche Elite is a great bike for riders seeking a quality hardtail for getting out and taking on some trails.

FEATURES: 

  • SR Suntour XCR 32 RL Fork
  • Shimano Deore Drivetrain
  • Schwalbe Rapid Rob Tires

SPECIFICATIONS:

Sizes: XXS, XS, S, M, L, XL
Frame: All New 6061 T6 Aluminum Frame, Replaceable Derailleur Hanger, Disc Brake Mounts, and Zerostack tapered Head Tube, 27.5 Design
Fork: SR Suntour XCR 32 RL DS w/ 100mm Travel, Magnesium Lowers, 32mm Cr-mo Steel Uppers, w/ Post Mount Disc Brake, W/ Remote Lockout and Rebound Adjust, For 27.5
Rear Shock: N/A
Chain: KMC X10
Crankset Chainwheel: 15
Crank: All-Terra T-651, 42/32/24T
Crank Option 1: All-Terra T-651, 42/32/24T
Bottom Bracket: Cartridge Sealed
Pedals: GT Slim Line Flat Pedal, Cast Alloy
Front Derailleur: Shimano Deore
Rear Derailleur: Deore Shadow
Shifters: Shimano Deore
Cog Set: Sunrace CS-MS1, 11-36T, 10-Speed
Rims: All Terra Double Wall, 32H 27.5, disc specific
Tires: (F&R) Schwalbe Rapid Ron 27.5x2.25", w/ K-Guard
Hubs: All Terra Center Lock, QR (F) Alloy Disc, (R) Alloy Cassette Disc
Brake: (F&R) Shimano Hydraulic Disc, 160mm Rotor
Brake Levers: Shimano Hydraulic Disc Brake Lever
Handlebar: All Terra Riser Bar, Double Butted, 710mm Width, 15mm Rise, 31.8mm Clamp
Stem: All Terra 1 1/8" Threadless, 3D Forged, 4-Bolt W/ CNC Face Plate, 7? Rise, 31.8mm Clamp
Grips: GT Statement
Headset: Integrated seal bearing, 1-1/8? Upper + 1-1/2? Lower
Saddle: All Terra MTB
Seat Post: All Terra Alloy Micro-Adjust, 30.9mm
Seat Clamp: All Terra Alloy QR
 

GEOMETRY: 

Avalanche Elite Geometry

Additional Information on Mountain Bikes

AVAILABLE ONLINE & IN-STORE

More Information
SKU 17GTAvalancheElite27.5Gun
Season 2017
Sizing SKUs LG: GTG27217M60LG, MD: GTG27217M60MD
Click & Collect Yes
Wheel Size 27.5" (650b)

GT Hardtail Bike Sizing Chart

Rider's Height (cm)
145
150
155
160
165
170
175
180
185
190
SM
MD
LG
XL

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