This GT Avalanche 3.0 2013 is no longer available although you may find similar or newer versions below:
The Avalanche is ridden by Race Whippets and Weekend Warriors alike and feature great strength and durability with a lightweight frame and great reliability. This means these bikes are equally at home on the singletrack, the sprint for the finish line or a Sunday thrash with your friends.
The Avalanche is ideally suited to the leisure rider who wants to experience the thrills of off-roading either on the local trails or tracks, or who wants a bike with greater versatility (on/off road).
From the all-day ride ability of the Sensor, to the classic aluminium hardtail approach of the Avalanche and Aggressor, there's a trail bike for whatever you ride however you ride it.
Each bike is fully built, tested and tuned by Wiggle's team of qualified bike mechanics to ensure you're bike arrives in perfect condition. To find out which size fits you use the size chart below.
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| Size Guide (GT Avalanche Bikes) | ||
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| Frame Size | Rider Height (cm) | Inside Leg (cm) |
| X-Small | 152 - 160 | 69 - 71 |
| Small | 163 - 170 | 71 - 76 |
| Medium | 173 - 175 | 74 - 79 |
| Large | 178 - 180 | 76 - 81 |
| X-Large | 183 - 188 | 79 - 86 |
| 'Size matters! That's why at Wiggle we measure each of our bikes to build accurate size charts for our customers. Our qualified team of mechanics then individually check each order against measurements supplied by you to ensure the size chosen is correct. Another reason you can have complete confidence when buying a bike from Wiggle!' | ||
| Geometry | ||||||
|---|---|---|---|---|---|---|
| Sizes: | X-Small | Small | Medium | Large | X-Large | XX-Large |
| Seat Tube Length: | 368 | 407 | 445 | 483 | 521 | 559 |
| Horizontal Top Tube Length: | 520 | 540 | 571 | 592 | 610 | 620 |
| Standover Height: | 736 | 759 | 781 | 803 | 831 | 853 |
| Head Tube Angle: | 70.5 deg | 70.5 deg | 70.5 deg | 70.5 deg | 70.5 deg | 70.5 deg |
| Seat Tube Angle: | 73 deg | 73 deg | 73 deg | 73 deg | 73 deg | 73 deg |
| Chainstay Length: | 420 | 420 | 420 | 420 | 420 | 420 |
| Head Tube Length: | 100 | 110 | 120 | 130 | 150 | 160 |
| Bottom Bracket Height: | 301 | 301 | 301 | 301 | 301 | 301 |
| Fork Offset (Rake): | 39 | 39 | 39 | 39 | 39 | 39 |
| Wheelbase: | 994 | 1015 | 1046 | 1068 | 1087 | 1097 |
| Unless stated, all measurements are im millimetres | ||||||
We will happily refund or exchange any item purchased on Wiggle if returned to us within 365 days, excluding Wiggle gift vouchers and personalized products except when faulty.
Returned goods must be unused and supplied with their original packaging, unless the goods are faulty.
Wiggle will pay the return postage costs for any faulty items.
More information on Wiggle's return policy
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