Bicycle Archive · Specification report

2009 Jamis Kromo

Velopedia Archive ID 18231

Overview

Model year	2009
Brand	Jamis
Model	Kromo
Bicycle type	Mountain bike, front suspension
Archive ID	18231
Original MSRP	$985.00
Colors	Ghost Blue
Sizes	Medium, large
Weight	32.2 lb

Frameset

Frame construction	TIG-welded
Frame material	4130 chromoly
Fork	SR Duro Dirt Jump, 100mm travel
Fork material	Magnesium/cr-mo, single crown
Rear shock	N/A

Drivetrain

Component group	Dirt Jump Mix
Shifters	N/A
Front derailleur	N/A
Rear derailleur	N/A
Crankset	4130 chromoly, 28 teeth
Bottom bracket	Chromoly spline
Cassette	Relic 9:1 cog spacer
Rear cogs	1-speed, 14 teeth
Chain	KMC Z410
Pedals	Crank Brothers 5050

Brakes

Brakes	Hayes Stroker Ryde w/160mm rotor front/Hayes Stroker Ryde w/140mm rotor rear brakes, Hayes Stroker Ryde Hydraulic levers

Cockpit & contact points

Headset	1 1/8" Aheadset
Handlebar	Syncros FR38 6061 riser
Handlebar extensions	Not included
Stem	Syncros FR50 31.8mm
Saddle	Alienation Recliner Pivotal
Seatpost	Alienation Billy Club Pivotal, 25.4mm diameter

Wheels & tires

Hubs	Formula alloy disc
Rims	Alienation Black Sheep, 32-hole
Spokes	WTB stainless, 14ga. (2.0mm)
Front tire	26 x 2.30" Kenda K-Rad
Wheel size	26" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 24, 2026.