Giant XTC SLR 29 1

2027 MountainCross-country Manufacturer page

Giant XTC SLR 29 1, color Tempest Purple

Price: Not published

Prices shown first for United States
United Kingdom: £1,399 Last known price
Fork travel: 100 mm
Wheels: 29″
Drivetrain: 1 × 12 32t / 10–51t
Gear range: 510%
Frame: Aluminum
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

SM 163–173
MD 170–181
LG 178–189
XL 186–198

Components

18 of 21 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

ALUXX SLR-grade Aluminum, 12x148mm thru-axle Not identified

Suspension

1 part

Fork
- Giant

Drivetrain

6 parts

Bottom bracket
- Praxis
Cassette
- Shimano Deore CS-M6200 12 speeds
CS-M6200
Chain
- KMC
X-12
Crankset
- Praxis 32t
Rear derailleur
- Shimano Deore RD-M6200 12 speeds
RD-M6200
Shifters
- Shimano Deore SL-M6200 12 speeds
SL-M6200SH-M6200

Brakes

2 parts

Brake levers
- Tektro HD-M6041
HD-M6041
Brakes
- Tektro HD-M6041
HD-M6041

Wheels and tires

5 parts

Cockpit and contact points

6 parts

Grips
- Giant
Handlebar
- Giant
Pedals

PEDALS NOT SUPPLIED Not identified
Saddle
- Giant
Seatpost
- Giant
Stem
- Giant

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 440mm

Stack 607mm

Wheelbase 1136mm

Head angle 69.5°

Seat angle 74.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 29″ wheel; exact published values are in the table below.

Size Reported by the manufacturer

Complete manufacturer geometry table 4 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	421	440	458	485
Stackmm	607	607	618	628
Top tube lengthmm	595	614	635	665
Seat tube lengthmm	380	431	475	525
Head tube lengthmm	95	95	105	115
Head tube angle	69.5°	69.5°	70°	70°
Seat tube angle	74°	74°	74°	74°
Chainstay lengthmm	440	440	440	440
Wheelbasemm	1117	1136	1152	1183
Front centermm	683	702	718	749
Bottom bracket dropmm	58	58	58	58
Bottom bracket heightmm	316	316	316	316
Standover heightmm	727	757	785	818
Fork rakemm	51	51	51	51
Trailmm	95	95	95	95
Stack/reach ratio	1.44	1.38	1.35	1.30
Suspension and parts
Crank lengthmm	170	175	175	175
Handlebar widthmm	740	740	740	740
Stem lengthmm	60	70	80	90

Not published by the manufacturer: Front travel, Rear travel, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum

Suspension

Suspension configuration: Hardtail
Front travel: 100 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 32
Largest chainring: 32
Rear sprockets: 12
Smallest sprocket: 10
Largest sprocket: 51
Lowest gear: 18.2 in
Highest gear: 92.8 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Dropper seatpost
Shifting: Mechanical

Additional specifications

Tire clearance: Maximum tire width: 2.4″
Tire width: 2.4″
Wheel material: Aluminum
Wheel size: 29″

Technical analysis

4 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Front travel

100 mm

This value is within the central range for this class.

Cohort: Mountain / Cross-country Model year: 2027
Sample: 156 bicycles with this information
Coverage: 84.3% of the class

Lowest gear

18.2 gear inches

This value is within the central range for this class.

Cohort: Mountain / Cross-country Model year: 2027
Sample: 140 bicycles with this information
Coverage: 75.6% of the class

Highest gear

92.8 gear inches

This value is within the central range for this class.

Cohort: Mountain / Cross-country Model year: 2027
Sample: 140 bicycles with this information
Coverage: 75.6% of the class

Shifting

Mechanical

57 of 184 bicycles with this information use electronic shifting.

Cohort: Mountain / Cross-country Model year: 2027
Sample: 184 bicycles with this information
Coverage: 99.4% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 7.0 km/h
Highest gear: 35.5 km/h

Total gear range 510%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 18.2–92.8 gear inches
Class reference (p10–p90): 17.9–98.6 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Cross-country Model year: 2027
Lowest gear: 140 bicycles with this information, 75.6% of the class
Highest gear: 140 bicycles with this information, 75.6% of the class

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Changes since 2026

Changes since 2026
Specification	2026 Giant XTC SLR 29 1	This bicycle Giant XTC SLR 29 1
Other specifications
Bottom bracket standard	BB86/BB92	Not informed
Fork spring	Air	Not informed
Travel	Configuration: HardtailFront: Travel: 100 mmRear: Additional specification: Not available: Yes	Configuration: HardtailFront: Travel: 100 mm