Chromag Rootdown Frame

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Specifications

Product

Chromag Rootdown Frame

Intended Use

Enduro / All-Mountain

Trail

Rider

Unisex

Sizes and Geometry

M/L

View Full Geometry

Size	SM	MD	M/L	LG	XL
Top Tube Length	578mm	603mm	622mm	648mm	667mm
Head Tube Angle	64°	64°	64°	64°	64°
Head Tube Length	105mm	105mm	105mm	115mm	125mm
Seat Tube Angle	76°	76°	76°	76°	76°
Seat Tube Length	368mm	406mm	431mm	456mm	494mm
Bottom Bracket Height	320mm (50.8mm drop)	320mm (50.8mm drop)	320mm (50.8mm drop)	320mm (50.8mm drop)	320mm (50.8mm drop)
Chainstay Length	425mm	425mm	425mm	425mm	425mm
Wheelbase	1177mm	1202mm	1223mm	1251mm	1272mm
Standover	677mm	714mm	738mm	762mm	799mm
Reach	421mm	446mm	463mm	487mm	503mm
Stack	630mm	630mm	639mm	648mm	657mm
Additional Info	All specifications listed are with 160mm travel fork

Sizes Additional Info

All specifications listed are with 160mm travel fork

View Full Geometry

Size	SM	MD	M/L	LG	XL
Top Tube Length	578mm	603mm	622mm	648mm	667mm
Head Tube Angle	64°	64°	64°	64°	64°
Head Tube Length	105mm	105mm	105mm	115mm	125mm
Seat Tube Angle	76°	76°	76°	76°	76°
Seat Tube Length	368mm	406mm	431mm	456mm	494mm
Bottom Bracket Height	320mm (50.8mm drop)	320mm (50.8mm drop)	320mm (50.8mm drop)	320mm (50.8mm drop)	320mm (50.8mm drop)
Chainstay Length	425mm	425mm	425mm	425mm	425mm
Wheelbase	1177mm	1202mm	1223mm	1251mm	1272mm
Standover	677mm	714mm	738mm	762mm	799mm
Reach	421mm	446mm	463mm	487mm	503mm
Stack	630mm	630mm	639mm	648mm	657mm
Additional Info	All specifications listed are with 160mm travel fork

Wheel Size

29"

27.5+

Frame Material

Chromoly

Steel

Frame Material Details

4130 chromoly steel, CNC'd dropouts and yoke, injection-molded chainstay protection

Rear Travel

Hardtail

Rear Shock

None

Head Tube Diameter

Tapered, 1.125" top, 1.5" bottom

Bottom Bracket

73mm English/BSA threaded

Rear Dropout / Hub Dimensions

12mm x 148mm (Boost)

Front Derailleur Size

Not compatible (1x-specific)

Seatpost Diameter

31.6mm

Max Tire Size

29" x 2.5"

ISCG Tabs

None

Bottle Cage Mounts

One inside front triangle

Colors

2024: Black Gradient, Chestnut
2025: Black Gradient, Chestnut, Hunter

Warranty

3 years frame, 2 years Chromag components

Weight

7 lb 0.9 oz (3,200 g)

Miscellaneous

• 2024-2025 Series VI version
• External cable routing with internal dropper seatpost routing
• SRAM UDH (Universal Derailleur Hanger)
• Designed for 160mm travel forks; compatible with 150-170mm travel forks
• 180mm post-style rear brake mounts
• 34 tooth max chainring

Price

$950.00

More Info

Chromag website

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Where To Buy
	Free U.S. shipping on everything. 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 $69 (continental U.S. only). International shipping available. Some exclusions apply.	Browse available Frames
	Free shipping on orders over $49 (continental U.S. only). International shipping available. Some exclusions apply.	Browse available Frames