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 10
Previous used estimate
$625 - $643
Actual value depends on condition, size, and local demand.
Value Guide market data · 2019 Rocky Mountain Thunderbolt Alloy 10
12-month projected trend
20%
Direction and magnitude, not judgment
vs. category average
3%
Drops faster than category avg
Price over time - 2019 Rocky Mountain Thunderbolt Alloy 10
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 10, 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 Recon fork, both XC veterans built for moving quickly. Speed becomes a natural extension of your body as you crank up the Deore 1x10-speed drivetrain, which features an 11-46T cassette for impressive climbing prowess while maintaining a fast top-end. Maxxis Ardent 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 Recon Silver Air 120mm
- Component Hubs
- Shimano TX505 / Shimano TX505
- Component Size
- X-Small, Small, Medium, Large, X-Large
- Component Stem
- Rocky Mountain AM
- Product Family
- Thunderbolt
- Component Chain
- KMC X10-1
- Component Color
- Red/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 M315
- Component Saddle
- WTB Volt
- Component Headset
- FSA Orbit NO.57E Extend-o-matic
- Component Cassette
- SunRace CSMS2 11-46T
- Component Crankset
- Rocky Mountain Microdrive 2 PC
- Component Shifters
- Shimano Deore
- Component Handlebar
- Rocky Mountain AM 760mm
- Component Seat Post
- Rocky Mountain 30.9mm
- Component Chainrings
- 32T
- Component Front Tire
- Front: Maxxis Ardent 27.5 x 2.25 Rear: Maxxis Ardent 27.5 x 2.25
- Component Rear Shock
- RockShox Deluxe RT
- Component Tape Grips
- Rocky Mountain Lock On Light
- Component Rear Derailleur
- Shimano Deore
- Rear Shock
- RockShox Deluxe RT
- Hubs
- Shimano TX505 / Shimano TX505
- Crankset
- Rocky Mountain Microdrive 2 PC
- Chain
- KMC X10-1
- Saddle
- WTB Volt
- Handlebar
- Rocky Mountain AM 760mm
- Headset
- FSA Orbit NO.57E Extend-o-matic
- Rear Derailleur
- Shimano Deore
- Stem
- Rocky Mountain AM
- Brakes
- Shimano M315
- Cassette
- SunRace CSMS2 11-46T
- Chainrings
- 32T
- Fork
- RockShox Recon Silver Air 120mm
- 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 30.9mm
- Shifters
- Shimano Deore
- Tape/Grips
- Rocky Mountain Lock On Light
- Color
- Red/Black
- Size
- X-Large
- Front Tire
- Front: Maxxis Ardent 27.5 x 2.25 Rear: Maxxis Ardent 27.5 x 2.25
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.