Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Giant
2025 Giant XTC SLR 29 1
Used market value
Unavailable
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Overview
About this bike
Hammer up climbs, accelerate on smooth singletrack, carry your speed as the trail dips and dives. This lightweight aluminum 29er delivers efficiency and balanced control. Key Performance Factors: Lightweight acceleration The lightest aluminum hardtail mountain bike frameset Giant has ever produced helps XC riders and racers climb and accelerate with speed. Unyielding efficiency With a best-in-class stiffness-to-weight-ratio, the all-new XtC SLR 29 sets the new standard for alloy-XC efficiency. 29er confidence and control Larger 29-inch diameter wheels roll over rough terrain with balance and stability, giving you the momentum to tackle technical climbs and the confidence to fly on fast singletrack descents. Highlights With a frameset that’s engineered using ALUXX SLR, our highest-grade aluminum, this superlight and agile 29er delivers speed and efficiency for XC riders and racers. Designed to ride with a 100mm suspension fork, it’s a race-bred climber with quick acceleration. The 29er-specific frame geometry offers an ideal balance of stability and maneuverability on all types of XC terrain. Boost hub spacing gives you added tire clearance and wheel stiffness, and a new Giant WheelSystem with tubeless tires delivers a smoother, more efficient ride plus a reduced risk of flats.
Specifications
- Category
- Mountain
- Component Fork
- Giant Crest 34 RRL, 100mm, 15x110mm thru-axle, remote lockout
- Component Hubs
- [F] Giant MTB alloy, 6-bolt, sealed [R] Giant MTB alloy, 6 bolt, sealed
- Component Rims
- Giant XCT 29, 25mm IW
- Component Size
- Small, Medium, Large, X-Large
- Component Stem
- Giant Contact
- Product Family
- XTC
- Component Chain
- KMC X12
- Component Color
- Mars Dust
- Component Frame
- ALUXX SLR-grade aluminum, 12x148mm thru-axle
- Component Brakes
- Shimano BR-MT500, hydraulic Shimano RT-10 rotors [F]180mm, [R]160mm
- Component Pedals
- Sold Separately
- Component Saddle
- Giant ErgoContact Trail
- Component Spokes
- stainless
- Component Crankset
- Shimano SLX, 32t, 52mm chainline
- Component Seatpost
- Giant Contact Switch Core dropper, 30.9 S, M: 100 travel / 30.9 x 350mm, L, XL: 120 travel / 30.9 x 400mm
- Component Shifters
- Shimano SLX, 1x12
- Component Handlebar
- Giant Connect XC, 31.8mm
- Component Rear Tire
- Maxxis Recon Race 29x2.4, foldable, TLR, EXO, tubeless
- Component Front Tire
- Maxxis Recon Race 29x2.4, foldable, TLR, EXO, tubeless
- Component Tape Grips
- Giant Sole-O
- Component Wheel Size
- 29-inch
- Component Brake Levers
- Shimano Deore BL-MT501
- Component Bottom Bracket
- Shimano, press fit
- Component Rear Derailleur
- Shimano SLX M7100
- Component Accessories Extras
- tubeless prepared, 2.4" max tire size, 36t max chainring size
- Component Cassette Freewheel
- Shimano SLX, 12-speed, 10x51
- Hubs
- [F] Giant MTB alloy, 6-bolt, sealed [R] Giant MTB alloy, 6 bolt, sealed
- Rims
- Giant XCT 29, 25mm IW
- Crankset
- Shimano SLX, 32t, 52mm chainline
- Pedals
- Sold Separately
- Bottom Bracket
- Shimano, press fit
- Chain
- KMC X12
- Seatpost
- Giant Contact Switch Core dropper, 30.9 S, M: 100 travel / 30.9 x 350mm, L, XL: 120 travel / 30.9 x 400mm
- Saddle
- Giant ErgoContact Trail
- Handlebar
- Giant Connect XC, 31.8mm
- Rear Derailleur
- Shimano SLX M7100
- Rear Tire
- Maxxis Recon Race 29x2.4, foldable, TLR, EXO, tubeless
- Stem
- Giant Contact
- Accessories & Extras
- tubeless prepared, 2.4" max tire size, 36t max chainring size
- Brake Levers
- Shimano Deore BL-MT501
- Brakes
- Shimano BR-MT500, hydraulic Shimano RT-10 rotors [F]180mm, [R]160mm
- Fork
- Giant Crest 34 RRL, 100mm, 15x110mm thru-axle, remote lockout
- Frame
- ALUXX SLR-grade aluminum, 12x148mm thru-axle
- Shifters
- Shimano SLX, 1x12
- Tape/Grips
- Giant Sole-O
- Color
- Mars Dust
- Size
- X-Large
- Wheel Size
- 29-inch
- Spokes
- stainless
- Cassette/Freewheel
- Shimano SLX, 12-speed, 10x51
- Front Tire
- Maxxis Recon Race 29x2.4, foldable, TLR, EXO, tubeless
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.