Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Rocky Mountain
2019 Rocky Mountain Thunderbolt Alloy 30
Previous used estimate
$766 - $789
Actual value depends on condition, size, and local demand.
Value Guide market data · 2019 Rocky Mountain Thunderbolt Alloy 30
12-month projected trend
16%
Direction and magnitude, not judgment
vs. category average
5%
Drops faster than category avg
Price over time - 2019 Rocky Mountain Thunderbolt Alloy 30
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Thunderbolt model years
Overview
About this bike
With the Thunderbolt Alloy 30, Rocky Mountain pushes the rear travel to 130mm, increases stiffness, lowers the rate curve slightly, and gives the frame a host of next-generation features—but keeps its playful geometry and wide-range of RIDE-9 adjustments. The Thunderbolt is at home on technical climbs, powering through rough stuff, and popping off every trail feature you lay eyes on. RockShox helps make sure your tires track the course with a Deluxe RT shock and Sektor fork, both XC veterans built for moving quickly. Speed becomes a natural extension of your body as you crank up the Shimano SLX 1x11-speed drivetrain, which features an 11-46T cassette for impressive climbing prowess while maintaining a fast top-end. Maxxis DHR II tires keep you glued to the trail with race-winning traction, and Shimano hydraulic brakes give you peace of mind that braking is under control so you can focus on carrying speed all the way to the finish line.
Specifications
- Subtype
- Trail / Enduro
- Category
- Mountain
- Component Fork
- RockShox Sektor RL 130mm
- Component Hubs
- Shimano M6010 Boost 15mm / Shimano M6010 Boost 148mm
- Component Size
- X-Small, Small, Medium, Large, X-Large
- Component Stem
- Rocky Mountain AM
- Product Family
- Thunderbolt
- Component Axles
- Front: 110 x 15mm Rear: 148 x 12mm
- Component Chain
- KMC X11-1
- Component Color
- Purple/Black
- Component Frame
- FORM Alloy. Full Sealed Cartridge Bearings. Press Fit BB. Internal Cable Routing. ISCG05 Tabs. RIDE-9 Adjustable Geometry + Suspension Rate. FORM Alloy Rear Triangle
- Component Brakes
- Shimano MT500
- Component Saddle
- WTB Volt Race
- Component Headset
- FSA Orbit NO.57E
- Component Cassette
- Shimano SLX 11-46T
- Component Crankset
- Race Face Ride Cinch
- Component Shifters
- Shimano SLX
- Component Handlebar
- Rocky Mountain AM 760mm
- Component Seat Post
- Rocky Mountain SL 30.9mm
- Component Chainrings
- 32T
- Component Front Tire
- Front: Maxxis Minion DHR II Folding 27.5 x 2.3 Rear: Maxxis Minion DHR II Folding 27.5 x 2.3
- Component Rear Shock
- RockShox Deluxe RT
- Component Tape Grips
- Rocky Mountain Lock On Light
- Component Bottom Bracket
- Race Face BB92 24mm
- Component Rear Derailleur
- Shimano SLX
- Rear Shock
- RockShox Deluxe RT
- Hubs
- Shimano M6010 Boost 15mm / Shimano M6010 Boost 148mm
- Crankset
- Race Face Ride Cinch
- Bottom Bracket
- Race Face BB92 24mm
- Chain
- KMC X11-1
- Saddle
- WTB Volt Race
- Handlebar
- Rocky Mountain AM 760mm
- Headset
- FSA Orbit NO.57E
- Rear Derailleur
- Shimano SLX
- Stem
- Rocky Mountain AM
- Axles
- Front: 110 x 15mm Rear: 148 x 12mm
- Brakes
- Shimano MT500
- Cassette
- Shimano SLX 11-46T
- Chainrings
- 32T
- Fork
- RockShox Sektor RL 130mm
- Frame
- FORM Alloy. Full Sealed Cartridge Bearings. Press Fit BB. Internal Cable Routing. ISCG05 Tabs. RIDE-9 Adjustable Geometry + Suspension Rate. FORM Alloy Rear Triangle
- Seat Post
- Rocky Mountain SL 30.9mm
- Shifters
- Shimano SLX
- Tape/Grips
- Rocky Mountain Lock On Light
- Color
- Purple/Black
- Size
- X-Large
- Front Tire
- Front: Maxxis Minion DHR II Folding 27.5 x 2.3 Rear: Maxxis Minion DHR II Folding 27.5 x 2.3
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.
Inspection
Suspension service
Confirm fork and rear shock service intervals and check pivot bearings for play.