trek jack1 2008
Trek Jack1 2008

Jack 1

Ride

  • The mountain bike alternative for the dirt jumpers, the urban riders and aggressive trail riders.

Fit

  • The Jack is designed with more cockpit room, with a departure from traditionally, “proper” seat height.
  • Standover height is increased for better in-air maneuverability and stunt riding.

Technology

  • Alpha White aluminum frame is burly and tough for high strength.
  • Ready to accept Trek stainless steel chainstay grind plates
  • 100mm suspension forks on all models.
    Call For Guaranteed Lowest Price MSRP $539.99 (313) 561-2560
    The Ten Essentials        Proper Bike Fitting         Jack's Bicycle Fitting
    Advertised Retail Price not including shipping, handling or dealer set up.
    Trek prohibits the sale of any bicycle through the mail, in store sales only.
Click here to edit description
Sizes S, M, L
Frame Alpha White Aluminum
Front Suspension RST Gila T7 w/preload, 100mm
Wheels
Wheels Shimano M475 disc hubs; Bontrager Camino rims
Tires Bontrager Earl, 26x2.4; 27 tpi
Drivetrain
Shifters Shimano EF50, 8 speed
Front Derailleur Shimano C050
Rear Derailleur Shimano Acera
Crank Shimano M341 42/32/22
Cassette SRAM PG830 11-32, 8 speed
Pedals Alloy platform
Components
Saddle Bontrager Earl Jump Basic
Seat Post Bontrager Sport
Handlebars Bontrager Earl, 25mm rise, 31.8mm
Stem Bontrager Earl, 10 degree, 31.8mm
Headset Aheadset w/semi-cartridge bearings, sealed
Brakeset Tektro V w/Shimano EF50 levers