2026 Giant Anthem X Advanced SL 1 Bike

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Giant

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	Free U.S. shipping on everything. International shipping available. Some exclusions apply.	Browse available Bikes
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Specifications

Product

Giant Anthem X Advanced SL 1 Bike

Model Year

2026

Intended Use

Cross Country

Trail

Rider

Unisex

Sizes and Geometry

SM (Low, High)

MD (Low, High)

LG (Low, High)

XL (Low, High)

View Full Geometry

Size	SM (Low, High)	MD (Low, High)	LG (Low, High)	XL (Low, High)
Top Tube Length	577mm, 575mm	603mm, 602mm	625mm, 624mm	653mm, 651mm
Head Tube Angle	66.0°, 66.5°	66.1°, 66.5°	66.1°, 66.6°	66.1°, 66.6°
Head Tube Length	90mm	95mm	105mm	115mm
Seat Tube Angle	75.0°, 75.5°	75.1°, 75.5°	75.1°, 75.6°	75.1°, 75.6°
Seat Tube Length	400mm	420mm	465mm	495mm
Bottom Bracket Height	Drop: 48mm, 42mm	Drop: 48mm, 42mm	Drop: 48mm, 42mm	Drop: 48mm, 42mm
Chainstay Length	437mm, 435mm	437mm, 435mm	437mm, 435mm	437mm, 435mm
Wheelbase	1145mm, 1144mm	1172mm, 1171mm	1196mm, 1195mm	1225mm, 1224mm
Standover	774mm, 780mm	770mm, 776mm	762mm, 769mm	757mm, 764mm
Reach	415mm, 420mm	440mm, 445mm	460mm, 465mm	485mm, 490mm
Stack	606mm, 602mm	611mm, 607mm	620mm, 616mm	629mm, 625mm
Additional Info	• Geometry adjustable via two-position flip chips in forward shock mount • All specifications listed are with 130mm travel fork with 44mm offset

Sizes Additional Info

• Geometry adjustable via two-position flip chips in forward shock mount
• All specifications listed are with 130mm travel fork with 44mm offset

View Full Geometry

Size	SM (Low, High)	MD (Low, High)	LG (Low, High)	XL (Low, High)
Top Tube Length	577mm, 575mm	603mm, 602mm	625mm, 624mm	653mm, 651mm
Head Tube Angle	66.0°, 66.5°	66.1°, 66.5°	66.1°, 66.6°	66.1°, 66.6°
Head Tube Length	90mm	95mm	105mm	115mm
Seat Tube Angle	75.0°, 75.5°	75.1°, 75.5°	75.1°, 75.6°	75.1°, 75.6°
Seat Tube Length	400mm	420mm	465mm	495mm
Bottom Bracket Height	Drop: 48mm, 42mm	Drop: 48mm, 42mm	Drop: 48mm, 42mm	Drop: 48mm, 42mm
Chainstay Length	437mm, 435mm	437mm, 435mm	437mm, 435mm	437mm, 435mm
Wheelbase	1145mm, 1144mm	1172mm, 1171mm	1196mm, 1195mm	1225mm, 1224mm
Standover	774mm, 780mm	770mm, 776mm	762mm, 769mm	757mm, 764mm
Reach	415mm, 420mm	440mm, 445mm	460mm, 465mm	485mm, 490mm
Stack	606mm, 602mm	611mm, 607mm	620mm, 616mm	629mm, 625mm
Additional Info	• Geometry adjustable via two-position flip chips in forward shock mount • All specifications listed are with 130mm travel fork with 44mm offset

Wheel Size

29"

Frame Material

Carbon Fiber

Frame Material Details

Advanced SL-Grade Composite front and rear triangles, Continuous Fiber Technology; Advanced Forged Composite rocker arm; molded chainstay protection

Rear Travel

120mm

Rear Shock

FOX FLOAT SL Factory, Kashima coating, 210mm length x 50mm stroke

Fork

FOX FLOAT 34 SL Performance Elite, GRIP X damper, 44mm offset

Fork Travel

130mm

Head Tube Diameter

Straight, 1.5"

Headset

Giant Overdrive

Handlebar

Giant SLR XC Integrated bar/stem, composite, 780mm width, 9° upsweep

Stem

Giant SLR XC Integrated bar/stem, composite
Virtual length: 50mm (SM/MD), 60mm (LG), 70mm (XL)

Grips

Giant Tactal, lock-on

Brakes

Shimano Deore XT M8120, 4-piston
Rotors: Shimano MT905, 203mm front, 180mm rear

Brake Levers

Shimano Deore XT M8100

Drivetrain

Shifters

SRAM Eagle Pod Controller, 12-speed, AXS electronic wireless

Front Derailleur

None

Rear Derailleur

SRAM GX Eagle Transmission, 12-speed, AXS electronic wireless

ISCG Tabs

None

Chainguide

MRP 1x CS upper slider

Cranks

SRAM GX Eagle Transmission Alloy DUB
Length: 170mm (SM), 175mm (MD-XL)

Chainrings

SRAM GX Eagle Transmission, 32 tooth

Bottom Bracket

SRAM DUB, 92mm PressFit

Pedals

None

Chain

SRAM GX Eagle Transmission Flattop, 12-speed

Cassette

SRAM GX Eagle Transmission XS-1275, 12-speed, 10-52 tooth

Rims

Giant XCR Carbon WheelSystem, Wide Guard technology, 30mm inner width, tubeless prepared

Hubs

Giant MTB alloy, 15mm x 110mm (Boost) front, 12mm x 148mm (Boost) rear with 120-tooth 3°-engagement helical ratchet drive freehub and XD driver

Spokes

Giant XCR Carbon

Tires

Front: Maxxis Rekon, 3C MaxxTerra compound, EXO casing, TR, 120 TPI, 29" x 2.4"
Rear: Maxxis Rekon Race, 3C MaxxSpeed compound, EXO casing, TR, 120 TPI, 29" x 2.4"

Saddle

Giant Grit SL

Seatpost

Giant Contact Switch AT dropper, adjustable travel
Drop: 110-140mm (SM/MD), 140-170mm (LG)

Seatpost Diameter

30.9mm

Seatpost Clamp

Single bolt

Rear Dropout / Hub Dimensions

12mm x 148mm (Boost)

Max. Tire Size

29" x 2.4"

Bottle Cage Mounts

Two inside front triangle

Colors

Solar Prominence

Warranty

Lifetime frame, 1 year paint and components

Weight

Miscellaneous

• Flexpoint Pro linkage-driven single pivot rear suspension design
• Geometry adjustable via two-position flip chips in forward shock mount
• Internal frame storage in down tube
• Internal cable routing
• SRAM UDH (Universal Derailleur Hanger)

Price

$7,200.00

More Info

Deep Dive into the New Giant Anthem XC Bike Range (video)

Giant website

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Where To Buy
	Free shipping on orders over $69 (continental U.S. only). International shipping available. Some exclusions apply.	Browse available Bikes
	Free shipping on orders over $50 (contiguous U.S. only). International shipping available. Some exclusions apply.	Browse available Bikes
	Free U.S. shipping on everything. International shipping available. Some exclusions apply.	Browse available Bikes
	Free shipping on orders over $50 (continental U.S. only). International shipping available. Some exclusions apply.	Browse available Bikes