Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Specialized
2010 Specialized Demo 8 II
Previous used estimate
$1,043 - $1,073
Actual value depends on condition, size, and local demand.
Value Guide market data · 2010 Specialized Demo 8 II
12-month projected trend
— %
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2010 Specialized Demo 8 II
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Demo model years
2025$5,096 - $5,243▲ 389% vs. 2010
2024$4,032 - $4,148▲ 287% vs. 2010
2023$3,530 - $3,632▲ 238% vs. 2010
2022$3,063 - $3,151▲ 194% vs. 2010
2021$2,662 - $2,738▲ 155% vs. 2010
2020$2,235 - $2,299▲ 114% vs. 2010
2018$1,889 - $1,943▲ 81% vs. 2010
2017$1,728 - $1,778▲ 66% vs. 2010
2016$1,793 - $1,845▲ 72% vs. 20102015$1,708 - $1,757▲ 64% vs. 2010
2014$1,614 - $1,660▲ 55% vs. 2010
2013$1,785 - $1,836▲ 71% vs. 2010
2012$1,162 - $1,196▲ 11% vs. 2010
2011$1,152 - $1,185▲ 10% vs. 20102010$1,043 - $1,073Currently viewing
2009$1,092 - $1,123▲ 5% vs. 2010
2008$1,188 - $1,222▲ 14% vs. 2010Compare Demo 8 II models
1 modelsChoose a different build or frame style to see its value.
Overview
About this bike
Specialized's Demo 8 II is built to dismantle the world's toughest and gnarliest downhill courses. Its legendary FSR suspension is ready to smooth any trail in a low-center-of-gravity package that's confident soaring through the air and skimming across techy singletrack. No matter how gnar-filled the trail is, RockShox' Boxxer World Cup fork and Fox's DHX RC4 rear shock are standouts on the race circuit because they offer sick amounts of travel as well as adjustments to cushion even the biggest, fastest hits. And, Avid's Code hydraulic discs and fat Specialized tires bite hard and stop quick, while the burly DT Swiss wheels take all the huge air and harsh landings that you can dish out. Plus, this monster is spec'd with a quick-shifting SRAM X.O/X-9 drivetrain with a Gamut chainguide.
Specifications
- Category
- Mountain
- Component Hubs
- Front: Specialized Hi Lo, 20mm through-axle; Rear: 10mm through-axle
- Product Family
- Demo
- Component Chain
- DT Swiss F550
- Component Tires
- Specialized DH, 26 x 2.3, Front: Clutch; Rear: Chunder
- Component Pedals
- Specialized Lo-Pro Mag
- Component Saddle
- Specialized Demo
- Component Brakeset
- Avid Code CR Mag disc
- Component Cassette
- SRAM, 9 speed: 12-26
- Component Handlebar
- Specialized Demo low-rise
- Component Rear Shock
- Fox DHX RC4, 208mm-travel
- Component Spoke Brand
- DT Swiss Competition 2.0/1.8/2.0mm stainless-steel
- Component Shift Levers
- SRAM X-9
- Component Handlebar Stem
- Funn RSX direct-mount
- Component Frame Tubing Material
- Specialized FSR M5-aluminum
- Frame Tubing Material
- Specialized FSR M5-aluminum
- Rear Shock
- Fox DHX RC4, 208mm-travel
- Hubs
- Front: Specialized Hi Lo, 20mm through-axle; Rear: 10mm through-axle
- Tires
- Specialized DH, 26 x 2.3, Front: Clutch; Rear: Chunder
- Spoke Brand
- DT Swiss Competition 2.0/1.8/2.0mm stainless-steel
- Brakeset
- Avid Code CR Mag disc
- Shift Levers
- SRAM X-9
- Pedals
- Specialized Lo-Pro Mag
- Chain
- DT Swiss F550
- Saddle
- Specialized Demo
- Handlebar
- Specialized Demo low-rise
- Handlebar Stem
- Funn RSX direct-mount
- Cassette
- SRAM, 9 speed: 12-26
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.