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2020 Jamis

DXT A2

A 700c aluminum frame fitness bike with modest components and tektro hydraulic disc brakes.
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Manufacturer Price

$619
Weight31.2 lbs  
FrameAluminum
SuspensionHardtail, 75mm
ForkSuntour NVX
Wheels700c Aluminum
Drivetrain3 × 8
GroupsetAcera, Altus
BrakesTektro Hydraulic Disc
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Insights
Ride Feel

Based on frame geometry and build specs.

Rider Position
relaxedaggressive
DXT A2
Other Fitness 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)

38 mph

DXT A2

35 mph

Similar Bikes

Highest gear

(descending)

Geometry
Specs
Build
Frame

Size Specific Design 6061 aluminum with redesigned rear triangle, 1 1/8” head tube, seat stays disc brake mounts, 34.9mm seat tube, replaceable derailleur hanger, fender/rack eyelets and ring lock mount eyelets

Fork

SR/Suntour SF15-NVX HLO, aluminum lowers, coil spring, 28mm stanchions, 1-1/8" steerer, aluminum crown, hydraulic lock out, 75mm travel

Travel: 75mm

Spring Type: Coil

Bottom Bracket

VP sealed cartridge, 68 x 122.5mm

Headset

Internal Cup, threadless, 1 1/8”

Stem

Jamis Trekking, 3D forged alloy, 15˚ rise, Length-60mm (15-17”), 90mm (19-23”)

Handlebar

Jamis Riser bar, double-butted aluminum, 25.4 x 10˚ sweep x 20mm rise x 640mm (15"), 660mm (17-23")

Saddle

Jamis Touring with SL cover

Seatpost

Jamis alloy micro-adjust, 31.6 x 350mm alloy clamp with QR seatpin

Type: Rigid

Pedals

Platform style

Grips

MTB Type Grip

Groupset
Rear Derailleur

Shimano Acera RD-M360

Front Derailleur

Altus FD-M310 top swing

Crank

SR/Suntour XCC, 48/38/28T, 170mm (15-17”), 175mm (19-23”)

Shifters

Shimano Altus Rapid Fire SL-M315, 24-speed

Cassette

Shimano HG31, 8-speed, 11-32T

Chain

KMC Z7

Brakes

Tektro HD-M275/276 hydraulic disc brakes with 160mm rotors and Tektro brake levers. 15" M276 (83mm reach); 17-23" M275 (88mm reach)

Type: Tektro Hydraulic Disc

Wheels
Rims

Alex TD26 disc specific double wall alloy rims, 36H, alloy disc hubs with QR and 14g stainless steel spokes

Tires

CST Dual Sport Tire, 700 x 42c

Rider Notes
Riders Also Viewed

First added November 18

Last updated April 27

Not listed for 2,223 days