Bicycle Archive · Specification report

2010 Rocky Mountain Flow DJ

Velopedia Archive ID 21304

Overview

Model year	2010
Brand	Rocky Mountain
Model	Flow DJ
Bicycle type	Mountain bike, front suspension
Archive ID	21304
Colors	Grey
Sizes	Reg, Long

Frameset

Frame construction	TIG-welded
Frame material	4130 chromoly
Fork	Marzocchi Dirt Jumper 2, 80mm travel
Fork material	Single
Rear shock	N/A

Drivetrain

Component group	Dirt Jump Mix
Shifters	N/A
Front derailleur	N/A
Rear derailleur	N/A
Crankset	Macneil Conjoined, 30 teeth
Bottom bracket	Macneil Euro BB 19mm OD
Cassette	Cassette driver
Rear cogs	1-speed, 11 teeth
Chain	KMC K710
Pedals	RMB flat

Brakes

Brakes	Avid Juicy 3 rear brakes, Avid Juicy 3 rear levers

Cockpit & contact points

Headset	FSA Impact S #8DE
Handlebar	RMB DH Alloy riser
Handlebar extensions	Not included
Stem	Macneil Top Notch alloy 22.2mm
Saddle	Macniel S.L.
Seatpost	Macneil 3D Forged, 27.2mm diameter

Wheels & tires

Hubs	Front: Wheeltech cartridge disc 20mm axle, Rear: Wheeltech cartridge disc w/10mm solid axle
Rims	Sun Equalizer 29
Spokes	Stainless
Front tire	26" Kenda Small Block 8
Wheel size	26" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 22, 2026.