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Jamis XR.24

Jamis XR.24
  • Color: Charcoal
  • Color: Lavender Pearl
Color: Charcoal
Size: 24-inch


Every Jamis youth bike uses size-specific items like grips, saddles and cranks that enhance comfort and control by providing the best possible bike fit. We focus on designing frames with low stand-overs to take much of the awkwardness out of getting on board and dismounting after.

We trim as much weight as we can with lightweight aluminum frames on many of the youth models and use aluminum parts where possible (the limiting factor here is working within a youth-bike-appropriate price point) to work towards that make-it-as-light-as-possible goal.

- Enduro design, 6061 aluminum frame
- Unicrown, 6061 aluminum fork
- Alloy 36H black anodized wheel set
- 7-speed Shimano Tourney components


Frame Enduro frame design, 6061 aluminum tubes, tapered/ovalized top tube, down tube & stays with replaceable derailleur hanger
Fork Unicrown, 6061 aluminum, 28.6 Cr-Mo steerer
Headset VP threadless
Rims/Wheels Alloy 36H black anodized rims with brushed brake tracks, alloy MTB hubs with nutted axles, 14G nickel-plated spokes
Tires CST MTB Sport, 24 x 1.95"
Crankset Forged alloy crank, 152mm
Chainrings 32t chainring and protective outer rock-ring
Bottom Bracket Sealed cartridge
Chain KMC Z51
Front Derailleur Shimano TY300 rear
Handlebars MTB alloy riser, 6" sweep x 20mm rise x 580mm wide
Tape/Grips Kraton for Grip Shift
Stem MTB alloy threadless, 15° rise x 60mm extension
Brake Levers Tektro youth specific levers
Brakes Alloy linear pull type
Pedals MTB platform, hi-impact resin
Saddle Jamis MTB Youth
Seat Post Alloy micro-adjust, 27.2 x 300mm, with 31.8mm alloy clamp

* Subject to change without notice.


Part Numbers

Option UPC MPN
Charcoal / 24-inch 845436076812 07-3621CL
Lavender Pearl / 24-inch 845436076829 07-3622LV