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Jamis DXT A3

Jamis DXT A3
$749.00
Color:
Blue Smoke
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Details

TAKES YOU ANYWHERE
The dual-sport DXT's are pumped-up, go-anywhere/do-anything versions of our Allegro fitness bikes. With more gearing range to take on steeper hills and tougher terrain. Wider tires with a trail-capable tread for access to more riding areas, both paved and packed. And disc brakes and suspension forks for real off-road exploration and off-pavement adventure

GIVING YOU A BREAK
The advantages of disc brakes over rim brakes on a versatile bike like the DXT far exceed their sole disadvantage, weight gain. Besides their incredible power and modulation, they're just plain safer, especially in the rain. Once rims get wet or muddy, using friction to stop the wheel at its circumference is less efficient than using friction to stop a less wet or muddy small diameter disc near the center of the wheel from rotating. And eliminating the rim from braking surface duties results in a longer lasting wheel.

Geometry

Geometry Chart:
SIZE1517192123
TT EFFECTIVE 22.95 / 583 23.35 / 593 23.74 / 603 24.09 / 612 24.49 / 622
HT ANGLE 70.5° 70.5° 70.5° 70.5° 70.5°
ST ANGLE 73° 73° 73° 73° 73°
CHAINSTAY 17.32 / 440 17.32 / 440 17.52 / 445 17.52 / 445 17.72 / 450
WHEELBASE 42.16 / 1071 45.60 / 1082 43.27 / 1099 43.62 / 1108 44.21 / 1123
FORK RAKE 1.57 / 40 1.57 / 40 1.57 / 40 1.57 / 40 1.57 / 40
BB DROP 2.36 / 60 2.36 / 60 2.24 / 57 2.24 / 57 2.24 / 57
HEADTUBE 5.00 / 127 5.51 / 140 6.10 / 155 6.57 / 167 7.05 / 179
STANDOVER 29.45 / 748 30.87 / 784 31.93 / 811 33.38 / 848 34.76 / 883
STACK 25.04 / 636 25.51 / 648 25.98 / 660 26.42 / 671 25.85 / 682
REACH 15.55 / 395 15.79 / 401 16.02 / 407 16.26 / 413 16.50 / 419

Specs

Frame Size Specific Design 6061 aluminum with fast back rear triangle, 1 1/8" head tube, internal cable routing, chain stays disc brake mounts, 34.9mm seat tube, kickstand mount, replaceable derailleur hanger, fender/rack eyelets and ring lock mount eyelets. Slacked headtube angle .5°
Fork SR/Suntour NVX-DS, aluminum lowers, coil spring, 28mm stanchions, 1-1/8" steerer, 75mm travel
Wheels Alex TD26 disc specific double wall alloy rims, 32H, alloy disc hubs with QR and 14g stainless steel spokes
Tires CST Dual Sport Tire, 700 x 42c
Bottom Bracket Sealed cartridge, 68 x 122.5mm
Crankset Forged alloy crank with chain guard, 48/38/28T, 170mm
Shifters Shimano Rapid Fire SL-EF500, 2-speed
Front Derailleur Shimano TY510 top swing
Rear Derailleur Shimano TY300
Cassette/Freewheel SunRace CSM40, 7-speed, 12-34T
Chain KMC Z7
Brakes Tektro MD-280 cable-actuated disc brakes with 160mm stainless 6-bolt rotors and Shimano EF41 levers
Handlebars Jamis Riser bar, double-butted aluminum, 25.4 x 10° sweep x 20mm rise x 640mm (15"), 660mm (17-23")
Tape/Grips ERGO Type Grip
Stem Jamis Trekking, 3D forged alloy, 15° rise, Length-60mm (15-17"), 90mm (19-23")
Headset Internal Cup, threadless, 1 1/8"
Seatpost Jamis alloy micro-adjust, 31.6 x 350mm alloy clamp with QR seatpin
Saddle NEW Jamis Touring with SL cover
Pedals Platform style

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Blue Smoke / 15-inch 845436086774 03-3868BL
Blue Smoke / 17-inch 845436086781 03-3869BL 210000017418
Blue Smoke / 19-inch 845436086798 03-3870BL 210000017420
Blue Smoke / 21-inch 845436086804 03-3871BL
Blue Smoke / 23-inch 845436086811 03-3872BL

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