Bicycle Archive · Specification report

2011 Jamis X.24

Velopedia Archive ID 23812

Overview

Model year	2011
Brand	Jamis
Model	X.24
Bicycle type	Juvenile mountain bike, suspension
Archive ID	23812
Original MSRP	$325.00
Colors	Ano black/ano gray, victory blue/pearl white
Sizes	12"
Weight	28.00 lbs

Frameset

Frame construction	Aluminum
Frame material	6061 aluminum
Fork	Smash Suspension, 45mm travel
Rear shock	N/A

Drivetrain

Component group	Mountain Mix
Shifters	Shimano RevoShift
Front derailleur	Shimano TZ-31, top pull
Rear derailleur	Shimano TX-31
Crankset	Forged Alloy, 34/24t teeth
Bottom bracket	Cotterless Type 3P axle, 119mm spindle
BB shell width	68mm
Cassette	Shimano freewheel
Rear cogs	7-speed, 14 - 28 teeth
Chain	KMC Z51
Pedals	ATB style

Brakes

Brakes	Alloy Linear Pull brakes, alloy short reach levers

Cockpit & contact points

Headset	1 1/8" Aheadset
Handlebar	ATB Alloy riser
Handlebar extensions	Not included
Stem	Jamis Threadless
Saddle	XC ATB
Seatpost	Alloy Micro Adjust, 27.2mm diameter

Wheels & tires

Hubs	Heavy Duty ATB with Nutted Axles
Rims	Alloy, 36-hole
Spokes	Nickel-plated, 14ga. (2.0mm)
Front tire	24 X 1.95" CST ATB
Wheel size	24" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 30, 2026.