Bicycle Archive · Specification report

2010 Cannondale RZ One Forty 5

Velopedia Archive ID 20615

Overview

Model year	2010
Brand	Cannondale
Model	RZ One Forty 5
Bicycle type	Mountain bike, front & rear suspension
Archive ID	20615
Original MSRP	$1,919.00
Colors	Jet Black, Magnesium White
Sizes	S, M, L, X

Frameset

Frame construction	TIG-welded
Frame material	RZ One Forty
Fork	RST Deuce, 140mm travel
Fork material	Single
Rear shock	X-Fusion 02 RLZ, 140mm travel

Drivetrain

Component group	Mountain Mix
Shifters	SRAM X-5 Trigger
Front derailleur	Shimano Deore
Rear derailleur	SRAM X-7
Crankset	Shimano FC-M442-8, 44/32/22 teeth
Bottom bracket	Shimano ES-25
Cassette	SRAM PG-950
Rear cogs	9-speed, 11 - 34 teeth
Chain	KMC X9 9-speed
Pedals	Cannondale Grind

Brakes

Brakes	Shimano BR-M486 Hydraulic Disc w/180mm rotor front/Shimano BR-M486 Hydraulic Disc rear brakes, Shimano BR-M486 levers

Cockpit & contact points

Headset	1.5" Integrated Tange Custom
Handlebar	Cannondale C3
Handlebar extensions	Not included
Stem	Cannondale XC3
Saddle	Cannondale C3 Ergonomic Form
Seatpost	Cannondale C3, 31.6mm diameter

Wheels & tires

Hubs	Front: Formula DC51 Thru-15, Rear: Formula DC22
Rims	Maddux DC3.0 Disc, 32-hole
Spokes	DT Swiss Champion
Front tire	26 x 2.10" Kenda Nevegal
Wheel size	26" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 7, 2026.