2019 Jamis DXT COMP STEP-OVER
Modest component level aluminum frame hybrid bike
View on jamisbikes.com
- MSRP $779
- Suspension Hardtail
- Front Travel 75mm
- Frame Aluminum
- Fork Aluminum
- Wheels 700c Aluminum
- Drivetrain 3 × 9
- Groupset Shimano Altus
3 × 9 — 27 speed
The 2019 DXT COMP STEP-OVER is easier to ride up hills than similar bikes.
Similar bikes won‘t keep up with the 2019 DXT COMP STEP-OVER 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.
Size | |||
|---|---|---|---|
| Stack | 583 | 585 | 603 |
| Reach | 356 | 371 | 380 |
| Stack/Reach Ratio | 1.64 | 1.58 | 1.59 |
| Top Tube Length | 520 | 540 | 560 |
| Seat Tube Length | 356 | 457 | 508 |
| Seat Tube Angle | 74.5 | 74.0 | 73.5 |
| Head Tube Length | 120 | 120 | 135 |
| Head Tube Angle | 70.5 | 71.0 | 72.0 |
| BB Drop | 55 | 55 | 55 |
| Front Center | 590 | 600 | 605 |
| Chainstay Length | 435 | 435 | 435 |
| Wheelbase | 1,019 | 1,029 | 1,034 |
| Rake | 42 | 42 | 42 |
| Standover Height | 621 | 635 | 639 |
🐐 Measurements listed in millimeters and degrees
| Frame | Triple-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 |
|---|---|
| Fork | SR/Suntour SF15-NVX HLO, aluminum lowers, coil spring, 28mm stanchions, 1-1/8" steerer, aluminum crown, hydraulic lock out, 75mm travel |
| Headset | Internal cup, 1 1/8” |
| Stem | Jamis Trekking, 3D forged alloy, 35˚ rise, 80mm |
| Handlebar | Jamis Riser bar, 6061 double-butted aluminum, 31.8 x 20mm rise x 10˚ sweep x 600mm |
| Saddle | Selle Royal Seta M1 with integrated clip system |
| Seatpost | Jamis alloy micro-adjust, 31.6 x 350mm alloy clamp with QR seatpin |
| Pedals | Full alloy platform, toe clip attachable |
| Grips | Anatomic double density kraton grip with gel |
| Front Derailleur | Altus FD-M370 top swing |
|---|---|
| Rear Derailleur | Shimano Altus RD-M2000 SGS |
| Shifters | Shimano RapidFire SL-M2000, 24-speed |
| Crank | Shimano FC-M371, 48/36/26T, 170mm |
| Cassette | Shimano HG201 9-speed, 11-32T |
| Chain | KMC Z9 |
| Brakes | Tektro HD-276 hydraulic disc brakes with 83mm reach, 160mm rotors and Tektro brake levers. |
| Rims | Alex TD26 disc specific double wall alloy rims, 32H, Formula disc hubs and 14g stainless steel spokes |
|---|---|
| Tires | CST Dual Sport Tire, 700 x 42c |