Jamis X.20

Jamis X.20
  • Color: Ano Black
  • Color: Electric Blue
  • Color: Raspberry
Please select options
This item is not permitted to be shipped, however it can be purchased online and picked up at your convenience.


Jamis' X.20 is a fun, safe introduction to the world of mud, sweat, and gears. This mini mountain bike offers a strong, lightweight aluminum frame with 20-inch knobby tires to fit beginning riders perfectly. A suspension fork soaks up the bumps, while grip shifter and short-reach brake levers make shifting and stopping easy for small hands. Plus, the heavy-duty aluminum and steel components will stand up to tons of fun riding. It's the childhood bike you wish you had.


Frame Jamis aluminum
Fork Smash suspension, 40mm-travel
Rims Aluminum
Hubs Heavy-duty ATB
Spokes 14-gauge nickel-plated
Tires CST ATB, 20 x 1.95
Crankset Aluminum
Chainrings 36T
Rear Derailleur Shimano
Rear Cogs 6-speed: 14-28
Shifters Shimano Revo
Handlebars ATB
Tape/Grips Kraton
Stem Jamis aluminum
Brake Levers Aluminum short-reach
Brakes Aluminum linear-pull
Pedals ATB platform
Saddle XC ATB
Seatpost Aluminum

Part Numbers

Option UPC MPN Store SKU
Ano Black 845436010915 07-3483-BK JAM25709447K
Electric Blue 845436010922 07-3484-BL JAM29862796E
Raspberry 845436010939 07-3485-RB JAM26162302Y

Sign up for our newsletter