Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Giant
2018 Giant Reign SX
Previous used estimate
$1,021 - $1,051
Actual value depends on condition, size, and local demand.
Value Guide market data · 2018 Giant Reign SX
12-month projected trend
8%
Direction and magnitude, not judgment
vs. category average
3%
Drops faster than category avg
Price over time - 2018 Giant Reign SX
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Reign model years
Overview
About this bike
Pick your line and charge it. The new Reign SX gives you added confidence on steep, hard-hammering descents. This amped up version of the Reign enduro and all-mountain machine is made for riders who gravitate toward steep, rough and aggressive descents. It offers a longer travel 170mm fork and robust components that make it suitable for unforgiving terrain. The super strong and stiff ALUXX SL aluminum frame features updated geometry with a longer cockpit that’s designed to optimize its 27.5 wheels. The trunnion-mount Maestro rear suspension system offers 160mm of smooth, active travel and is bolstered by the new Advanced Forged Composite upper rocker arm, which is lighter and stronger than the previous aluminum design. If hammering through rock gardens and flying down steep descents is your idea of the perfect ride, then Reign SX is the machine for you. - ALUXX SL-grade aluminum frame with 160mm of smooth Maestro suspension - RockShox Lyric RCT3 Solo Air 170mm-travel fork with Boost thru-axle - RockShox Super Deluxe Coil RT trunnion mount rear shock - Giant P-AM2 Disc wheelset with Maxxis tubeless tires - Shimano SLX 1x11-speed drivetrain with SRAM Guide RS hydraulic disc brakes
Specifications
- Subtype
- Trail / Enduro
- Category
- Mountain
- Component Fork
- RockShox Lyric RCT3 Solo Air, Boost, Maxle Stealth, OverDrive, 170mm travel
- Component Hubs
- Giant Performance Tracker, sealed bearing, Boost
- Component Size
- Small, Medium, Large, X-Large
- Component Stem
- TruVativ Descendant
- Product Family
- Reign
- Component Axles
- Front: Boost 15 x 110mm Rear: 12 x 148mm
- Component Chain
- KMC X11-1
- Component Color
- Orange/Neon Yellow
- Component Frame
- ALUXX SL-grade aluminum, Advanced forged composite upper rocker, 160mm Maestro suspension
- Component Brakes
- SRAM Guide RS, hydraulic disc, [F] 200mm, [R] 180mm
- Component Saddle
- Giant Contact, Neutral
- Component Cassette
- Shimano SLX 11x46, 11-Speed
- Component Crankset
- Shimano SLX, 32T w/ MRP AMG V2 Guide
- Component Shifters
- Shimano SLX
- Component Handlebar
- Giant Contact SL DH
- Component Seat Post
- Giant Contact Switch, dropper, 30.9mm
- Component Front Tire
- Front: Maxxis Shorty, 27.5x2.5, Tubeless, EXO, 60 TPI Rear: Maxxis High Roller II, 27.5x2.4, Tubeless, EXO, 60 TPI
- Component Rear Shock
- RockShox Super Deluxe Coil RT Remote, Trunnion mount
- Component Brake Levers
- SRAM Guide RS
- Component Bottom Bracket
- Shimano, Press fit
- Component Rear Derailleur
- Shimano SLX
- Rear Shock
- RockShox Super Deluxe Coil RT Remote, Trunnion mount
- Hubs
- Giant Performance Tracker, sealed bearing, Boost
- Crankset
- Shimano SLX, 32T w/ MRP AMG V2 Guide
- Bottom Bracket
- Shimano, Press fit
- Chain
- KMC X11-1
- Saddle
- Giant Contact, Neutral
- Handlebar
- Giant Contact SL DH
- Rear Derailleur
- Shimano SLX
- Stem
- TruVativ Descendant
- Axles
- Front: Boost 15 x 110mm Rear: 12 x 148mm
- Brake Levers
- SRAM Guide RS
- Brakes
- SRAM Guide RS, hydraulic disc, [F] 200mm, [R] 180mm
- Cassette
- Shimano SLX 11x46, 11-Speed
- Fork
- RockShox Lyric RCT3 Solo Air, Boost, Maxle Stealth, OverDrive, 170mm travel
- Frame
- ALUXX SL-grade aluminum, Advanced forged composite upper rocker, 160mm Maestro suspension
- Seat Post
- Giant Contact Switch, dropper, 30.9mm
- Shifters
- Shimano SLX
- Color
- Orange/Neon Yellow
- Size
- X-Large
- Front Tire
- Front: Maxxis Shorty, 27.5x2.5, Tubeless, EXO, 60 TPI Rear: Maxxis High Roller II, 27.5x2.4, Tubeless, EXO, 60 TPI
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.