Specially Customised For Riding Long And Fast On The Road
A special collaboration between Mighty Velo and Joseph Kuosac, the JK11 Dropbar not only features a carbon wheelset that enhances its acceleration, responsiveness, and overall speed, but also a dropbar which allows cyclists to maintain high speed over long distances thanks to the multiple hand positions and more aerodynamic riding posture it offers. Every aspect of the JK11 Dropbar is designed to achieve the optimal combination of performance, weight, and quality.
Joseph Kuosac C38C Wheelset
The Joseph Kuosac C38C carbon wheelset uses far lighter material than aluminium, with increased lateral and radial stiffness and improved aerodynamics. This results in a noticeable improvement in responsiveness and acceleration. Whether you’re out the saddle on a climb, attacking a descent or sprinting for the line, carbon road wheels give a sharp, responsive feel.
Shimano Ultegra Groupset
Stress-free operation is an essential trait for road bike components. The Ultegra R8000 series delivers in this regard, with a low profile and single tension construction. It does not hit the chainstay even in rough riding conditions, providing smooth and silent performance. The shifter offers clear contact with balanced rigidity, weight, and stopping power, while stabilizers between axles reduce deformation and improve braking efficiency.
PRO LT Compact Dropbar
The faster and longer you cycle, the more aerodynamics come into play. Dropbars allow you to assume riding postures that reduce drag and increase speed and efficiency. The PRO LT Compact Handlebar aids your comfort and control by boasting drops with a compact bend. You can easily shift from the top or hoods to the drops, or vice versa. The brake and shifter levers are also easier to reach as a result.
Specifications
| Frame | |
| Frame | Birdy Monocoque 7005-T6 Aluminium |
| Fork | New Birdy spring suspension disc brake version |
| Rear Suspension | 95D PU Elastomer |
| Drive Train | |
| Bottom Bracket | Driveline Shimano Hollowtech II compatible threaded 68mm |
| Chainwheel | Driveline ZELE-A11-OS BCD110 Crankset with 52T NW Chainring |
| Chain | Shimano 105 11 Speed Chain |
| Cassette | Shimano Ultegra CS-R8000 11 Speed Cassette 11-28T |
| Derailleur | Shimano Ultegra R8000 11 Speed Short Cage Rear Derailleur |
| Shifter | Shimano ULTEGRA Shifting/Brake Lever (ST-R8000-SET) |
| Brakes | |
| Brakes | Juin-Tech GT 4 pistons brakes (Black) |
| Disc Rotor | Shimano 6-Bolt 160mm |
| Brake Lever | Shimano ULTEGRA Shifting/Brake Lever (ST-R8000-SET) |
| Wheels | |
| Tyre | 20″-406 Panaracer Minits |
| Rim | 20″-406 Joseph Kuosac C38C Carbon Rim / Black Labels |
| Hub | Joseph Kuosac Front 24 / Rear 24 Disc Brake Hubs |
| Cockpit | |
| Head Sets | Semi integrated 1-1/8″ |
| Grips | EVA Bar Tape |
| Handlebar | Shimano PRO LT Compact Handlebar |
| Stem | New Birdy Double Lock, Telescopic 10 Degree Stem |
| Seat | |
| Seat Post | Birdy SP61R.1 34.9mm AL7075 Hard Anodized w/ Laser Scale |
| Saddle | Brooks Cambium C17 All Weather Saddle (Orange/Octane/Mud Green) |
| Accessories | |
| Pedals | DMR V12 Flat Pedal |
| Chain Tensioner | PCI chain tensioner |
| Crank Cover | Rubber cover for right crank |
| Dimensions | |
| Estimated Dimensions | Folded: 68cm(H) x 38cm(W) x 84cm(L) |
| Rider Height | 145 – 185cm |
| Weight | |
| Weight | 11kg (incl. saddle & pedals) |
| Max Load | 110kg (incl. rider & luggage) |
Important notes
- Specifications can change without prior notice.
- Images are for illustration purposes only. Please refer to the specifications.
- International Buyers - Please Note: all import duties, taxes, and charges at the destination country are not included in the item price or shipping cost. These charges are the buyer’s responsibility.
- All bikes purchased cannot be returned, refunded, or exchanged.
- Warranty is non-transferrable.
