2019 Jamis DXT COMP

Modest component level aluminum frame hybrid bike

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2019 Jamis DXT COMP
  • MSRP $779
  • Suspension Hardtail
  • Front Travel 75mm
  • Frame Aluminum
  • Fork Aluminum
  • Wheels 700c Aluminum
  • Drivetrain 3 × 9
  • Groupset 
    Shimano Altus

3 × 9 — 27 speed

2019 Jamis DXT COMP
34 mph
Similar Bikes
31 mph

The 2019 DXT COMP is easier to ride up hills than similar bikes.

Similar bikes won‘t keep up with the 2019 DXT COMP while riding downhill or sprinting.


Oh snap! This frame was drawn from the actual bike geometry measurements. Roll over the table below to highlight frame dimensions.

Stack 576590604623542
Reach 408418424433432
Stack/Reach Ratio1.411.411.431.441.26
Top Tube Length 585600610625630
Seat Tube Length 381432483533584
Seat Tube Angle73.
Head Tube Length 105120135155175
Head Tube Angle71.
BB Drop 6060606060
Front Center 633648659674680
Chainstay Length 445445445445445
Wheelbase 1,0711,0861,0971,1121,118
Rake 4242424242
Standover Height 735768796830865
🐐 Measurements listed in millimeters and degrees
FrameTriple-butted 6061 aluminum with hydro-formed top and down tube, 1 1/8” head tube, new designed taper gauge “S” bend stays, seat stays and disc brake mounts, 34.9mm seat tube, replaceable derailleur hanger and fender/rack eyelets
ForkSR/Suntour SF15-NVX HLO, aluminum lowers, coil spring, 28mm stanchions, 1-1/8" steerer, aluminum crown, hydraulic lock out, 75mm travel
HeadsetInternal cup, 1 1/8”
StemJamis Trekking, 3D forged alloy, 10˚ rise, 90mm (15-17”), 105mm (19/21/23")
HandlebarJamis Riser bar, 6061 double-butted aluminum, 31.8 x 20mm rise x 10˚ sweep x 600mm
SaddleSelle Royal Seta M1 with integrated clip system
SeatpostJamis alloy micro-adjust, 31.6 x 350mm alloy clamp with QR seatpin
PedalsFull alloy platform, toe clip attachable
GripsAnatomic double density kraton grip with gel
Front DerailleurAltus FD-M370 top swing
Rear DerailleurShimano Altus RD-M2000 SGS
ShiftersShimano RapidFire SL-M2000, 24-speed
CrankShimano FC-M371, 48/36/26T, 170mm (15-17”), 175mm (19-23”)
CassetteShimano HG201 9-speed, 11-32T
ChainKMC Z9
BrakesTektro HD-M275/276 hydraulic disc brakes with 160mm rotors and Tektro brake levers. 15" M276 (83mm reach); 17-23" M275 (88mm reach)
RimsAlex TD26 disc specific double wall alloy rims, 32H, Formula disc hubs and 14g stainless steel spokes
TiresCST Dual Sport Tire, 700 x 42c
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2019 Jamis DXT COMP