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Rocky Mountain Thunderbolt Carbon 70

Rocky Mountain


Size / XS - S - M - L - XL

Manufacturer Website
Fast 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 130mm of rear travel makes this bike ready and capable for when you’re feeling creative on 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. 

Where To Buy


  • Frame
    SMOOTHWALL™ Carbon. Full Sealed Cartridge Bearings. Press Fit BB. Internal Cable Routing. 2-Bolt ISCG05 Tabs. RIDE-9™ Adjustable Geometry + Suspension Rate
  • Fork
    Fox 34 Float Performance Elite 130mm
  • Shock
    Fox Float DPS EVOL Performance Elite
  • Hubs
    [F] Rocky Mountain Sealed Boost 15mm
    [R] DT Swiss 370 Boost 148mm
  • Wheels
    Race Face ARC 25 Tubeless Ready - Tape / Valves Incl
  • Wheel Size
  • Spokes
    WTB 1.8-1.6
  • Tires
    Maxxis Minion DHR II Folding 27.5 x 2.3 / Maxxis Minion DHR II Folding 27.5 x 2.3
  • Chain
    Sram GX Eagle
  • Crank
    Sram Stylo 7k Eagle 34T
  • Bottom Bracket
    Sram BB92 DUB
  • Rear Derailleur
    Sram GX Eagle
  • Shifters
    Sram GX Eagle
  • Brakeset
    Shimano XT / Shimano RT66 180mm / Shimano RT66 180mm
  • Handlebar
    Race Face Turbine 760mm
  • Saddle
    WTB Volt Race
  • Seatpost
    Fox Transfer Performance Elite 30.9mm
  • Stem
    Rocky Mountain 35 AM
  • Grips
    Rocky Mountain Lock On XC
  • Headset
    FSA Orbit NO.57E