2020 Jamis

FAULTLINE A2

A 29″ aluminum frame full suspension crosscountry bike with upper mid-range components.
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Manufacturer Price

$1,749
Weight34.0 lbs  
FrameAluminum
SuspensionFull, 115 / 130mm
ForkSuntour XCR Air
Wheels29″ Aluminum
Drivetrain1 × 10
GroupsetDeore, Suntour
BrakesHydraulic Disc
SeatpostDropper
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
FAULTLINE A2
Other Crosscountry bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

25 mph

FAULTLINE A2

27 mph

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Highest gear

(descending)

Sizing
SM

5'2" – 5'8"

MD

5'6" – 5'11"

LG

5'10" – 6'3"

XL

6'1" – 6'7"

🐐 Estimated

Rider Fit Notes

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Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

Triple-butted 6061 alloy, 115mm travel mp2 suspension, 1.5 - 1 1/8” tapered head tube, asymmetrical chainstays w/12x148mm thru-axle dropout, internal dropper post routing, ISCG05 chainguide mount, Rock Shox Deluxe Select R air shock with rebound adjust, replaceable derailleur hanger

Fork

SR Suntour XCR 34 LOR 29", air spring compression, lever actuated lockout, external rebound, 34mm stanchions, magnesium lowers, 15x110mm axle, 130mm travel

Travel130mm

Spring TypeAir

Bottom Bracket

SR Suntour External

Headset

FSA Orbit 1.5 Zero-Stack internal cup, 8mm cone spacer

Stem

Race Face Ride, 50mm

Handlebar

Race Face Ride, 35 x 760mm

Saddle

WTB Volt

Seatpost

Exaform 900i by KS Dropper, Westy remote

TypeDropper

Pedals

N/A

Grips

Jamis Lock-On

Groupset
Rear Derailleur

Shimano Deore Shadow Plus, 10-speed

Crank

SR Suntour Zeron, 32T

Shifters

Shimano Deore, 1x10-speed

Cassette

Shimano HG500, 10-speed, 11-42T

Chain

KMC X10, 10-speed

Brakes

Shimano MT200 hydraulic disc, 180mm front & 160mm rear RT26 6-bolt rotors

TypeHydraulic Disc

Wheels
Rims

WTB STX i25 TCS 29" tubeless rims, 32H, Formula 15x110mm front & 12x148mm rear 6-bolt disc hubs, stainless spokes

Tires

WTB Vigilante 29 x 2.35” Front & Trail Boss 29 x 2.25” Rear, TCS Tubeless

Rider Notes
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Last updated April 27
Not listed for 1,456 days