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2020 Jamis

FAULTLINE A1

A 29″ aluminum frame full suspension crosscountry bike with high-end components.
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Manufacturer Price

$2,199
Weight33.0 lbs  
FrameAluminum
SuspensionFull, 115 / 130mm
ForkRockShox 35 Gold RL
Wheels29″ Aluminum
Drivetrain1 × 12
GroupsetX1, SX Eagle
BrakesShimano Hydraulic Disc
SeatpostDropper
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
FAULTLINE A1
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 A1

27 mph

Similar Bikes

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

None yet.

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Geometry
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+ RL air shock with rebound adjust & lock out, replaceable derailleur hanger

Fork

Rock Shox 35 Gold RL 29", air spring compression, lever actuated lockout, external rebound, 35mm stanchions, magnesium lowers, 15x110mm axle, 130mm travel

Travel: 130mm

Spring Type: Air

Bottom Bracket

SRAM DUB

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

KS Rage Dropper, Southpaw remote

Type: Dropper

Pedals

N/A

Grips

Jamis Lock-On

Groupset
Rear Derailleur

SRAM SX Eagle, 12-speed

Crank

SRAM X1 Eagle, 32T

Shifters

SRAM SX Eagle, 1x12-speed

Cassette

SRAM PG1210, 12-speed, 11-50T

Chain

SRAM SX Eagle, 12-speed

Brakes

Shimano MT401 hydraulic disc, 180mm front & 160mm rear RT26 6-bolt rotors

Type: Shimano Hydraulic Disc

Wheels
Rims

WTB ST 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
Riders Also Viewed

First added February 4

Last updated April 27

Not listed for 2,223 days