Bicycle Archive · Specification report

2011 Diamondback Octane 24

Velopedia Archive ID 23522

Overview

Model year	2011
Brand	Diamondback
Model	Octane 24
Bicycle type	Mountain bike, front suspension
Archive ID	23522
Colors	Red, blue
Sizes	Jr. MTN 24"

Frameset

Frame construction	Aluminum
Frame material	6061heat-treated Aluminum
Fork	Trail XC, 40mm travel
Rear shock	N/A

Drivetrain

Component group	Mountain Mix
Shifters	Shimano Revo twist
Front derailleur	Shimano TZ20
Rear derailleur	Shimano TZ-50
Crankset	MTB Alloy w/chainguard, 24/34/42t teeth
Bottom bracket	Loose ball
Cassette	Shimano MF-HG37
Rear cogs	7-speed, 14 - 28 teeth
Chain	KMC Z51
Pedals	Resin

Brakes

Brakes	Alloy linear brakes, Alloy linear w/reach adjust levers

Cockpit & contact points

Headset	1 1/8" Threaded
Handlebar	Steel Jr Riser 23" wide x 1" rise
Handlebar extensions	Not included
Stem	Alloy Quill
Saddle	Jr ATB 3 panel
Seatpost	Steel pillar, 25.4mm diameter

Wheels & tires

Hubs	Nutted
Rims	R-1000 Alloy, 36-hole
Spokes	14ga. (2.0mm)
Front tire	24 x 2.1" Jr. ATB Knobby
Wheel size	24" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 28, 2026.