The Thunderbolt is our vision of a perfect XC-trail bike. 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. Our RIDE-9 adjustment system gives you the power to further adjust geometry and ride characteristics to your liking.
- FORM Alloy frame
- RockShox Recon RL 140mm fork
- RockShox Deluxe Select+ RT shock
- Shimano Deore drivetrain
- WTB ST Light i25 rims w/WTB Trail Boss Comp tires
A dropper seatpost allows you to quickly lower and raise your seat to give you an ideal riding position. Dropping your seat creates a lower center of gravity for better control and maneuverability on steep descents, while raising it puts you at normal riding height for efficient pedaling.
Construction can include either hydraulic- or cable-actuated systems and the post’s travel can either be infinitely adjustable or stopped at set intervals, depending on the model.
Dropper seatposts come in standard lengths and diameters and vary by the amount of travel.
Pedals sold separately
|Frame||FORM Alloy, Full Sealed Cartridge Bearings, Press Fit BB, Internal Cable Routing, 2-Bolt ISCG05 Tabs, RIDE-9 Adjustable Geometry + Suspension Rate|
|Fork||RockShox Recon RL 140mm 37mm Offset|
|Headset||FSA Orbit NO.57E|
|Rear Shock||RockShox Deluxe Select+ RT|
Front: 15 x 110mm Boost thru-axle
Rear: 12 x 148mm Boost thru-axle
|Rims/Wheels||WTB ST i25 TCS Tubeless|
|Tires||WTB Trail Boss Comp 27.5 x 2.25"|
|Crankset||Rocky Mountain Microdrive 2 PC|
|Rear Derailleur||Shimano Deore|
|Cassette/Rear Cogs||SunRace CSMS2 11-46T|
|Handlebars||Rocky Mountain AM 760mm|
|Tape/Grips||Rocky Mountain Lock On Light|
|Stem||Rocky Mountain AM|
|Brake Levers||Shimano MT200|
|Brakes||Shimano MT200 2 Piston / Shimano RT30 180mm rotors|
|Saddle||WTB Volt 142|
|Seat Post||Rocky Mountain Toonie Drop 30.9mm|
* Subject to change without notice.
|Black/Green / X-Small||770416260779||B0012XS1||4665|
|Black/Green / Small||770416260793||B0012SM1||4664|