Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
GT
2017 GT Sanction Expert
Previous used estimate
$804 - $827
Actual value depends on condition, size, and local demand.
Value Guide market data · 2017 GT Sanction Expert
12-month projected trend
6%
Direction and magnitude, not judgment
vs. category average
4%
Drops faster than category avg
Price over time - 2017 GT Sanction Expert
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Sanction model years
Compare Sanction Expert models
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Overview
About this bike
The ride down is what matters in the enduro world, but the ride up needs to be dialed as well, which is why you're riding GT's Sanction Pro. GT's lightweight aluminum frame is an optimized blend of DH and pedal-friendly geometry. With the GT Independent Drivetrain Suspension, a Monarch R Plus Debonair shock in back, and a RockShox Yari fork delivering 170mm of travel up front, Sanction is fully capable of going up and down, as well as over and off pretty much anything. This rig rolls on WTB STP rims and a pair of Schwalbe Magic Mary tires to hook up hard and fast in the corners. A 1 x 11-speed Shimano GX drivetrain has the gears you need to conquer the climbs and the descents, with the mechanical simplicity that keeps you from worrying about your gear at a critical moment. Everything is kept under control by a pair of SRAM Guide disc brakes. RaceFace Chester bars and stem and a sleek WTB saddle are the final touches on this enduro machine.
Specifications
- Subtype
- Trail / Enduro
- Category
- Mountain
- Component Fork
- RockShox Yari RC Boost, 170mm Travel, Air Spring w/ Rebound & Compression Adjust
- Component Hubs
- Front: All Terra Tall Flange Alloy Disc, Sealed BearingRear: All Terra Alloy Disc
- Component Size
- Small, Medium, Large, X-Large
- Component Stem
- Race Face Chester, 40mm Length
- Product Family
- Sanction
- Component Axles
- Front: 15x110mm QRRear: 12x142mm
- Component Chain
- KMC X11
- Component Color
- Red
- Component Frame
- 6069-T6 Alloy 27.5 Frame, 160mm Travel Independent Drivetrain Suspension System 1.5" Head Tube
- Component Brakes
- SRAM Guide R G2 Rotor 200/180mm
- Component Saddle
- WTB Silverado Sport
- Component Headset
- FSA Orbit 1.5ZS SC
- Component Cassette
- Sunrace CSMS8, 11-Speed, 11-42T
- Component Crankset
- Race Face Chester
- Component Shifters
- SRAM GX 1x11 Speed Trigger, Right Side Only
- Component Handlebar
- Race Face Chester, 20mm Rise, 780mm Width
- Component Seat Post
- All Terra Dropper post, 31.6mm
- Component Chainrings
- 32T Narrow Wide
- Component Front Tire
- Front: Schwalbe Magic Mary Performance, 27.5x2.35"Rear: 27.5x2.4, TL-Ready
- Component Rear Shock
- RockShox Monarch R Plus Debonair Air Shock, w/ Rebound & Compression Adjust
- Component Tape Grips
- GT Statement Double Lock-on Grips
- Component Brake Levers
- SRAM
- Component Bottom Bracket
- Race Face X-Type
- Component Rear Derailleur
- SRAM GX 1x11 Speed Long Cage
- Rear Shock
- RockShox Monarch R Plus Debonair Air Shock, w/ Rebound & Compression Adjust
- Hubs
- Front: All Terra Tall Flange Alloy Disc, Sealed BearingRear: All Terra Alloy Disc
- Crankset
- Race Face Chester
- Bottom Bracket
- Race Face X-Type
- Chain
- KMC X11
- Saddle
- WTB Silverado Sport
- Handlebar
- Race Face Chester, 20mm Rise, 780mm Width
- Headset
- FSA Orbit 1.5ZS SC
- Rear Derailleur
- SRAM GX 1x11 Speed Long Cage
- Stem
- Race Face Chester, 40mm Length
- Axles
- Front: 15x110mm QRRear: 12x142mm
- Brake Levers
- SRAM
- Brakes
- SRAM Guide R G2 Rotor 200/180mm
- Cassette
- Sunrace CSMS8, 11-Speed, 11-42T
- Chainrings
- 32T Narrow Wide
- Fork
- RockShox Yari RC Boost, 170mm Travel, Air Spring w/ Rebound & Compression Adjust
- Frame
- 6069-T6 Alloy 27.5 Frame, 160mm Travel Independent Drivetrain Suspension System 1.5" Head Tube
- Seat Post
- All Terra Dropper post, 31.6mm
- Shifters
- SRAM GX 1x11 Speed Trigger, Right Side Only
- Tape/Grips
- GT Statement Double Lock-on Grips
- Color
- Red
- Size
- X-Large
- Front Tire
- Front: Schwalbe Magic Mary Performance, 27.5x2.35"Rear: 27.5x2.4, TL-Ready
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.