GT Avalanche 27.5 Comp 2018 battle gray mountain bike
Bike fitting discount 20 % (you will save 28 €)
27.5" wheels, duralumin frame, 3x9 speeds, suspension fork with 100 mm travel, hydraulic disc brakes.
The mountain bike GT Avalanche 27.5 Comp is built on a high- quality aluminum frame and is equipped with solid Shimano components with 3x9 speeds. Thanks to the 27.5" wheels, the bike is easy to control even in technical passages. The geometry of the frame also gives the mountain bike a good climbing ability, so you don't have to worry about steep exits with it. On the other hand, on the descents, Shimano hydraulic disc brakes will hold you back, which retain their effectiveness at in any conditions. The GT Avalanche 27.5 Comp mountain bike is equipped with a suspension fork, which, thanks to its 100 mm lift, provides sufficient space for damping even larger shocks. The fork can be locked to achieve more efficient pedaling, for example, when riding on the road. GT Avalanche 27.5 Comp is a universal machine built on solid components that will not let you down even in more technically demanding terrain.
Frame: Avalanche 27.5, Triple Tringle Frame, aluminum
Fork: SR Suntour XCT-HLO, 100mm travel, lockout, 1-1/8" stanchion, spring, disc brake prep
Cranks: All-Terra V-401, 44/32 / 22T
Central Composition: Encapsulated
Shifters: Shimano Alivio, SL-M4000
Cassette: Sunrace CS-M90, 11-34T, 9 speeds
Chain: KMC Z99
Derailleur: Shimano Acera, FD-T3000
Derailleur: Shimano, Deore, RD-M592-SGS
Rims: All Terra aluminum, double-walled 27.5'', 32 holes, for disc brakes
Hubs: front Alloy QR, rear Alloy Freewheel QR
Pedals: GT Slim Line Flat Nylon Peda
Brakes: Shimano BR-M315 hydraulic discs
Stem: All Terra, aluminum, Ahead, 10° rise, 31.8mm clamp
Head Composition: Integrated 1 1/8 "Ahead
Handlebars: Aluminum, 680 mm wide, 31.8 mm, double bend
Brake levers: Shimano Hydraulic Disc Brake Lever
Wires: Stainless steel 14G
Tires : All Terra Cypher 27.5X2.10"
Saddle: All Terra MTB
Seatpost: Aluminum, 30.9
| Model year | 2018 |
| Gears | 3x9 |
| Groupset | Shimano Alivio, Shimano Acera |
| Material | aluminium |
| Brakes | Hydraulic disc |
| Control type | mechanical |
| product ID | 50917 |
| Size | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Rider height (cm) | 142.24 - 152.40 | 152.40 - 165.10 | 165.10 - 177.80 | 177.80 - 185.42 | 185.42 - 198.12 |
All bicycles at the MTBIKER shop are new, not-ridden, from an official distributor and with a full warranty. Several brands even offer a lifetime warranty on the frame after registration. We perform all warranty services in MTBIKER stores after personal delivery or after sending the bike (or its part) by courier.
- The bicycle is taken out of the manufacturer's box
- The bicycle is assembled, inspected and adjusted (front and rear derailleur, shock, fork, wheels,...)
- The bicycle is carefully packaged back into a box and shipped
- If you order a bike for in-person pick-up or home delivery, the bike will be waiting for you assembled and checked
- If you order a bicycle via courier to your home address, the following must be done at home:
- Take the bike out of the box and carefully remove safety material and foils
- Mount handlebar to stem (1 minute, 4 or 5 mm hex hey is needed).
- Mount front wheel to fork (1 minute, without the need of any tools if the bike has a quick release).
- Loosen the screws in the headset, straighten the stem with the front wheel, tighten the upper screw on the fork and then tighten the headset (2 minutes, 4 or 5 mm hex key is needed).
- Mount the pedals to the cranks while lubricating the thread and carefully mounting it the right way (1 minute, 8 mm hex key or 15 mm wrench).
- Mount seat post to frame (10 seconds, without needing any tools if the frame has a quick link).
- Inflate the tires or fork and shock to desired pressure (2 minutes, pump needed).
- Check the tightening of hex keys and quick-releases (2 minutes, 4 and 5 mm hex key is needed).
- Go for a test drive! Handle your bicycle carefully until you get used to it. If the bike has disc brakes, their performance will be limited from now on - they will gain their full power after 4-5 strong brakes at higher speed.
All the answers to questions about delivery, payment, security, returns, warranty and much else.

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