Jamis Portal A2 Frame

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	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 (continental U.S. only). International shipping available. Some exclusions apply.	Browse available Frames

Specifications

Product

Jamis Portal A2 Frame

Riding Type

Trail

Rider

Unisex

Sizes and Geometry

XS (Low, Hi)

S (Low, Hi)

M (Low, Hi)

L (Low, Hi)

XL (Low, Hi)

Size	XS (Low, Hi)	S (Low, Hi)	M (Low, Hi)	L (Low, Hi)	XL (Low, Hi)
Top Tube Length	560	585	610	635	660
Head Tube Angle	67.5°, 68°	67.5°, 68°	67.5°, 68°	67.5°, 68°	67.5°, 68°
Head Tube Length	95	105	115	125	135
Seat Tube Angle	74.5°, 75°	74.5°, 75°	74.5°, 75°	74.5°, 75°	74.5°, 75°
Seat Tube Length	368	394	432	483	533
Bottom Bracket Height	33 drop, 26 drop	33 drop, 26 drop	33 drop, 26 drop	33 drop, 26 drop	33 drop, 26 drop
Chainstay Length	437	437	437	437	437
Wheelbase	1122	1148	1173	1198	1224
Standover	731, 738	754, 761	749, 756	754, 761	774, 781
Reach	397	418	439	461	482
Stack	597	606	615	625	634
Additional Info	All measurements are provided in mm unless otherwise noted. Geometry adjustable via flip chip in rocker link.

Wheel Size

29"

27.5+

Frame Material

Aluminum

Frame Material Details

Triple-butted 6061 aluminum, internal cable routing

Rear Travel

130mm

Rear Shock

FOX DPS Performance, 210mm x 55mm, 30mm x 10mm upper mount, 20mm x 10mm lower mount

Head Tube Diameter

Tapered, 1 1/8” - 1 1/2"

Bottom Bracket

Threaded, BSA 73mm

Rear Dropout / Hub Dimensions

12mm x 148mm

Front Derailleur Size

N/A

Seatpost Diameter

31.6mm

Max Tire Size

ISCG Tabs

ISCG05 lower 2-bolt

Bottle Cage Mounts

Yes (one on downtube)

Colors

2019/2020: Charcoal
2021: Storm Grey

Warranty

5 years frame and 1 year components for original owner

Weight

N/A

Miscellaneous

2019-2023 version
3VO suspension
Geometry adjustable via flip chip in rocker link
29 and 27.5+ compatible
Enduro Max sealed bearings
Internal dropper post routing
Includes headset: FSA Orbit IS, sealed bearing, integrated IS42/ IS52 with star nut and top cap
Includes rear thru axle: 12mm hollow alloy
Includes seat clamp: 7075 alloy 1-bolt, 34.9mm
Includes seatstay protector: Jamis molded

Price

$1,699.00

More Info

www.jamisbikes.com

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Where To Buy
	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 (continental U.S. only). International shipping available. Some exclusions apply.	Browse available Frames