Giant Reign Advanced Frame

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Giant

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Specifications

Product

Giant Reign Advanced Frame

Intended Use

Enduro / All-Mountain

Freeride / Bike Park

Rider

Unisex

Sizes and Geometry

SM (Low, Mid, High)

MD (Low, Mid, High)

LG (Low, Mid, High)

XL (Low, Mid, High)

View Full Geometry

Size	SM (Low, Mid, High)	MD (Low, Mid, High)	LG (Low, Mid, High)	XL (Low, Mid, High)
Top Tube Length	556mm, 555mm, 555mm	587mm, 586mm, 585mm	620mm, 620mm, 619mm	652mm, 652mm, 651mm
Head Tube Angle	63.5°, 63.9°, 64.2°	63.5°, 63.9°, 64.2°	63.5°, 63.9°, 64.2°	63.5°, 63.9°, 64.2°
Head Tube Length	100mm	105mm	115mm	120mm
Seat Tube Angle	78.3°, 78.7°, 79.0°	78.3°, 78.7°, 79.0°	77.3°, 77.7°, 78.0°	77.3°, 77.7°, 78.0°
Seat Tube Length	400mm	425mm	450mm	475mm
Bottom Bracket Height	Drop: 35mm, 30mm, 25mm	Drop: 35mm, 30mm, 25mm	Drop: 35mm, 30mm, 25mm	Drop: 35mm, 30mm, 25mm
Chainstay Length	445mm, 443mm, 442mm	445mm, 443mm, 442mm	445mm, 443mm, 442mm	445mm, 443mm, 442mm
Wheelbase	1214mm, 1213mm, 1212mm	1246mm, 1245mm, 1244mm	1271mm, 1270mm, 1269mm	1304mm, 1303mm, 1302mm
Standover	720mm, 724mm, 729mm	735mm, 739mm, 744mm	751mm, 756mm, 760mm	746mm, 751mm, 756mm
Reach	426mm, 430mm, 434mm	456mm, 460mm, 464mm	476mm, 480mm, 484mm	506mm, 510mm, 514mm
Stack	627mm, 624mm, 622mm	632mm, 629mm, 626mm	641mm, 638mm, 635mm	645mm, 642mm, 639mm
Additional Info	• Geometry adjustable via Maestro 3 flip chip in upper rocker arm. • All specifications listed are with 29" wheels front/rear and 170mm travel fork with 44mm offset.

Sizes Additional Info

• Geometry adjustable via Maestro 3 flip chip in upper rocker arm.
• All specifications listed are with 29" wheels front/rear and 170mm travel fork with 44mm offset.

View Full Geometry

Size	SM (Low, Mid, High)	MD (Low, Mid, High)	LG (Low, Mid, High)	XL (Low, Mid, High)
Top Tube Length	556mm, 555mm, 555mm	587mm, 586mm, 585mm	620mm, 620mm, 619mm	652mm, 652mm, 651mm
Head Tube Angle	63.5°, 63.9°, 64.2°	63.5°, 63.9°, 64.2°	63.5°, 63.9°, 64.2°	63.5°, 63.9°, 64.2°
Head Tube Length	100mm	105mm	115mm	120mm
Seat Tube Angle	78.3°, 78.7°, 79.0°	78.3°, 78.7°, 79.0°	77.3°, 77.7°, 78.0°	77.3°, 77.7°, 78.0°
Seat Tube Length	400mm	425mm	450mm	475mm
Bottom Bracket Height	Drop: 35mm, 30mm, 25mm	Drop: 35mm, 30mm, 25mm	Drop: 35mm, 30mm, 25mm	Drop: 35mm, 30mm, 25mm
Chainstay Length	445mm, 443mm, 442mm	445mm, 443mm, 442mm	445mm, 443mm, 442mm	445mm, 443mm, 442mm
Wheelbase	1214mm, 1213mm, 1212mm	1246mm, 1245mm, 1244mm	1271mm, 1270mm, 1269mm	1304mm, 1303mm, 1302mm
Standover	720mm, 724mm, 729mm	735mm, 739mm, 744mm	751mm, 756mm, 760mm	746mm, 751mm, 756mm
Reach	426mm, 430mm, 434mm	456mm, 460mm, 464mm	476mm, 480mm, 484mm	506mm, 510mm, 514mm
Stack	627mm, 624mm, 622mm	632mm, 629mm, 626mm	641mm, 638mm, 635mm	645mm, 642mm, 639mm
Additional Info	• Geometry adjustable via Maestro 3 flip chip in upper rocker arm. • All specifications listed are with 29" wheels front/rear and 170mm travel fork with 44mm offset.

Wheel Size

29"

Mixed Wheel Size

Frame Material

Carbon Fiber

Frame Material Details

Advanced-grade composite carbon front and rear triangles, Modified Monocoque Construction; Advanced Forged Composite carbon upper rocker arm; molded chainstay, seatstay, and down tube protection; 3M tailgate shuttle protector

Rear Travel

160mm

Rear Shock

Trunnion mount, 205mm length x 62.5mm stroke
2024: FOX FLOAT X2 Factory, custom tune
2025-2026: FOX DHX2 Factory, custom tune; spring rates: 425lbs (SM/MD), 450lbs (LG), 475lbs (XL)

Head Tube Diameter

Tapered, 1.125" top, 1.5" bottom

Bottom Bracket

92mm PressFit

Rear Dropout / Hub Dimensions

12mm x 148mm (Boost)

Front Derailleur Size

Not compatible (1x-specific)

Seatpost Diameter

30.9mm

Max Tire Size

29" x 2.5"

ISCG Tabs

ISCG05

Bottle Cage Mounts

One inside front triangle

Colors

2024: Rainbow Sprayed
2025-2026: Impressionism Flash

Warranty

Lifetime frame, 1 year paint and components

Weight

Miscellaneous

• 2024-2026 version
• Maestro dual-linkage floating pivot rear suspension design
• Geometry adjustable via three-position Maestro 3 flip chip in upper rocker arm
• Compatible with 27.5" rear wheels for mixed ("Mullet") setups
• Integrated down tube storage
• Internal cable routing
• Designed for 170mm travel forks with 44mm offset
• 36 tooth max chainring
• Post-style rear brake tabs
• Includes chainguide: MRP AMg CS upper slider with bashguard

Price

$3,900.00

More Info

Giant Introduces All-New Range of Reign Enduro Bikes (2022 press release)

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 Frames
	Free shipping on orders over $50 (continental U.S. only). International shipping available. Some exclusions apply.	Browse available Frames
	Free shipping on orders over $50 (contiguous U.S. only). International shipping available. Some exclusions apply.	Browse available Frames
	Free U.S. shipping on everything. International shipping available. Some exclusions apply.	Browse available Frames