Wilier Triestina Jena Shimano GRX 1x11 Miche Contact bike

Free to choose

Jena is the carbon gravel bike, designed to give you the greatest freedom of choice in your outings. Whether it's pure performance on white roads and single tracks or adventure, exploration and bikepacking, Jena is designed to meet your every need.

Jena is a light, responsive, and manoeuvrable bike with racing-comfort geometry, capable of adapting to the multiple uses required of a gravel bike.

Racing comfort geometries
The Jena's 60TON monocoque carbon frame is available in 5 sizes (XS to XL) with geometries that provide a high level of comfort, without sacrificing the responsiveness and performance of Wilier's racing bikes. The head tube with a more open angle guarantees ride quality and stability even on the most challenging terrain. The rear suspension, on the other hand, has been designed to have a strong response to vertical stress, absorbing a large part of the vibrations generated by imperfections in the terrain.

Jena places no limits on usability and available configurations. The clearance between frame/fork and wheels allows you to install generous tyres on 28" wheels or MTB wheels with a 650B diameter. With 28" wheels you can install tyres up to 44 mm wide, and with 650B MTB wheels you can go as wide as 48 mm, or 1.95" (tested on Vittoria tyres). Numerous mounts are available to allow the installation of bottle cages, panniers, and luggage racks or mudguards. On the front fork for example you can install two water bottles or a lowrider rack for panniers.

Flat-mount disc brakes
The Jena is only available with a flat-mount disc brake. The rotor fitted as standard is 160 mm in diameter. The wheel axles are through-bolted with a diameter of 12mm, length 100mm on the front fork and 142mm on the rear.

Kamm tail design
An aerodynamic-type down tube was developed on the Jena, giving the classic truncated tail shape typical of Wilier's aerodynamic frames.

Removable derailleur support
The derailleur support can be removed in the case of a single-crown groupset, a drivetrain that has become very popular among gravel enthusiasts. You can choose a double or single crankset solution at any time, without compromising the look of the bike.

Technical specifications

  • Frame: JENA - Carbon monocoque 60ton
  • Fork: JENA - Carbon monocoque 60ton
  • Handlebar: Ritchey ergomax comp
  • Handlebar stem: Stemma S
  • Headset: Wilier custom bearings superslim
  • Gear levers: Shimano GRX ST-RX600
  • Brakes: Shimano GRX BR-RX400
  • Rotors: Shimano CENTER LOCK SM-RT70 160 mm / 160 mm
  • Shifters: Shimano GRX RD-RX812
  • Crankset: Shimano GRX FC-RX600-1 40T
  • Bottom Bracket: Shimano pressfit BBRS500PB
  • Cassette: Shimano CS-M8000-11 11-42T
  • Chain: Shimano GRX CN-HG601-11 114 LINK
  • Tyres: Vittoria Terreno DRY 2C 700x40
  • Saddle: Wilier saddle road titan rail M 245-144
  • Seatpost: Ritchey comp 2-bolt v2 alu
  • Pivot: Thru axle 12x125 front - 12x171 rear
  • Wheels: Miche Contact
  • Groupset: SHimano GRX 1x11
  • Manufacturer weight (frame): 995 g +/- 5%.
  • Manufacturer weight (fork): 450 g +/- 5%.

The inserted prices, specifications and photos are not contractually binding and may change during the season.