Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Rocky Mountain
2015 Rocky Mountain Thunderbolt 750
Previous used estimate
$528 - $543
Actual value depends on condition, size, and local demand.
Value Guide market data · 2015 Rocky Mountain Thunderbolt 750
12-month projected trend
2%
Direction and magnitude, not judgment
vs. category average
4%
Drops faster than category avg
Price over time - 2015 Rocky Mountain Thunderbolt 750
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Thunderbolt model years
Compare Thunderbolt 750 models
2 modelsChoose a different build or frame style to see its value.
Overview
About this bike
How about an XC bike that doesn't back down when you drop into some gnar? Rocky's Thunderbolt 750 delivers XC lightness with a hydroformed aluminum frame, then, things get interesting. Add a relatively slack head angle, 27.5-inch wheels, and 120mm of travel front and rear courtesy of Fox, and technical sections just got a lot easier. Go ahead, charge it — you're fully equipped to take the hard line with Shimano SLX/XT 2x10 gearing and brakes. Race Face is British Columbia-born and bred the same as Rocky Mountain, so of course the cranks, stem, post and wide Evolve bars are exceptionally capable. Forget about backing down, get on with it.
Specifications
- Category
- Mountain
- Component Hubs
- Shimano SLX
- Product Family
- Thunderbolt
- Component Tires
- Maxxis, Front: Ardent, 27.5 x 2.25; Rear: Ardent Race 27.5 x 2.2
- Component Saddle
- WTB Volt Race
- Component Cassette
- Shimano HG50, 10-speed: 11-36
- Component Crankset
- Race Face Turbine
- Component Rear Shock
- Fox Float CTD Custom Race Valved w/SmoothLink design
- Component Rear Derailleur
- Shimano Deore XT, Shadow Plus
- Component Fork Brand Model
- Fox 32 Float CTD, 15mm thru-axle, tapered steerer, 120mm travel
- Component Front Derailleur
- Shimano SLX
- Component Frame Construction
- Rocky Mountain FORM 7005 Series Custom Hydroformed Aluminum, ABC pivots, tapered head tube, press fit BB, internal cable routing, 120mm travel
- Frame Construction
- Rocky Mountain FORM 7005 Series Custom Hydroformed Aluminum, ABC pivots, tapered head tube, press fit BB, internal cable routing, 120mm travel
- Fork Brand & Model
- Fox 32 Float CTD, 15mm thru-axle, tapered steerer, 120mm travel
- Rear Shock
- Fox Float CTD Custom Race Valved w/SmoothLink design
- Hubs
- Shimano SLX
- Tires
- Maxxis, Front: Ardent, 27.5 x 2.25; Rear: Ardent Race 27.5 x 2.2
- Crankset
- Race Face Turbine
- Saddle
- WTB Volt Race
- Front Derailleur
- Shimano SLX
- Rear Derailleur
- Shimano Deore XT, Shadow Plus
- Cassette
- Shimano HG50, 10-speed: 11-36
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.