Size / XS - S - M - L - XL
Weight / 14.2 KG / 31.3 LBS
Manufacturer WebsiteFast as lightning! Quick and nimble, the Thunderbolt is total livewire. Whether it’s powering up technical climbs or popping off every trail feature in sight, its 27.5” wheels and 140mm of rear travel makes this bike ready and capable for when you’re feeling creative with line choice. The frame is available in both carbon and alloy, and our RIDE-9 adjustment system gives you the power to further adjust geometry and ride characteristics to your liking.
The 2020 Rocky Mountain Thunderbolt Alloy 50 may be purchased directly from Rocky Mountain.
A 2020 Rocky Mountain Thunderbolt Alloy 50 weights 14.2 KG / 31.3 LBS.
The 2020 Rocky Mountain Thunderbolt Alloy 50 has 27.5" wheels.
The 2020 Rocky Mountain Thunderbolt Alloy 50 comes in sizes XS - S - M - L - XL. After measuring your height, use the size chart below to find the typical Rocky Mountain Thunderbolt Alloy 50 size for your height. Remember that these sizes are a general guide and bike sizes can vary between riders and bikes. The best way to find your size is to go for a test ride.
Rider Height (cm) | Rider Height (in) | Frame Size |
---|---|---|
148cm - 158cm | 4'10" - 5'2" | XS |
158cm - 168cm | 5'2" - 5'6" | S |
168cm - 178cm | 5'6" - 5' 10" | M |
178cm - 185cm | 5'10" - 6'1" | L |
185cm - 193cm | 6'1" - 6'4" | XL |
193cm - 198cm | 6'4" - 6'6" | XXL |
It's 2020 people. The squeeze and bounce test doesn't cut it anymore (and this is…
Read MoreMountain Bikes are complicated machines. They have parts from hundreds of different manufacturers, come in…
Read MoreUpdate March 2020: Undomestic has announced that they are manufacturing frames "at this moment" and…
Read More
No comments on this bike yet. Why not be the first?