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Jamis DXT A3 - Hybrid Bike - Blue Smoke
The Jamis DXT A3 is built for riders who want the best of both worlds—smooth city cruising and the freedom to venture off the beaten path. As a pumped-up version of Jamis’ Allegro fitness bikes, the DXT A3 blends everyday practicality with trail-ready confidence, making it the perfect hybrid bike for commuting, fitness rides, and weekend adventures.
The lightweight 6061 aluminium frame is paired with a SR Suntour NVX-DS suspension fork, soaking up bumps for a more comfortable ride across paved roads, gravel tracks, and light trails. Wide 700 x 42c CST dual-sport tyres give you grip and stability, while the 21-speed Shimano drivetrain provides the gearing you need to tackle hills and varied terrain with ease.
Reliable Tektro MD-280 mechanical disc brakes offer strong stopping power and better control in all conditions—even in the rain—so you can ride confidently wherever the day takes you. Internal cable routing keeps the look clean, and mounting points for racks, fenders, and a kickstand add everyday practicality.
Finished in a striking Blue Smoke colourway and available in multiple sizes, the Jamis DXT A3 is built for riders who want comfort, control, and versatility—without sacrificing style.
| 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 eyelet |
| Fork | SR/Suntour NVX-DS, aluminum lowers, coil spring, 28mm stanchions, 1-1/8” steerer, 75mm travel |
| Headset | Internal Cup, threadless, 1 1/8” |
| Wheelset | |
| Wheels | Alex TD26 disc specific double wall alloy rims, 32H, alloy disc hubs with QR and 14g black electroplated spokes |
| Tyres | CST Dual Sport Tire, 700 x 42c |
| Drivetrain | |
| Derailleurs | Shimano TY300 rear and TY510 top swing front |
| Shift Levers | Shimano Rapid Fire SL-EF500 |
| Chain | KMC Z7 |
| Cassette | Shimano CS-HG200, 7-speed, 12-32T |
| BB Set | Forged alloy crank with chain guard, 48/38/28T, 170mm |
| Pedals | VP sealed cartridge, 68 x 122.5mm |
| Brake | |
| Brakeset | Tektro MD-280 cable-actuated disc brakes with 160mm stainless 6-bolt rotors and Shimano EF41 levers |
| Type | Disc |
| Components | |
| Handlebar | Jamis Riser bar, double-butted aluminum, 25.4 x 10 ÌŠ sweep x 20mm rise x 640mm (15”), 660mm (17-23”) |
| Grips | ERGO Type Grip |
| Seatpost | Jamis alloy micro-adjust, 31.6 x 350mm alloy clamp with QR seatpin |
| Saddle | Jamis Touring with SL cover |
| Weight | 14.5kg |
*Specifications subject to change without prior notice
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