Bicycle Archive · Specification report

2011 Norco XFR 4

Velopedia Archive ID 22923

Overview

Model year	2011
Brand	Norco
Model	XFR 4
Bicycle type	Mountain bike, front suspension
Archive ID	22923
Original MSRP	$500.00
Colors	Dark Blue
Sizes	14.5". 16", 18", 20", 22"

Frameset

Frame construction	TIG-welded
Frame material	Alloy
Fork	SR Suntour NVX, 75mm travel
Fork material	Single
Rear shock	N/A

Drivetrain

Component group	SRAM Mix
Shifters	SRAM X.4
Front derailleur	Shimano Altus FD-M191
Rear derailleur	SRAM X.4
Crankset	Shimano Altus FC-M171, 28/38/48 teeth
Bottom bracket	FSA BB-7420ST
Cassette	Shimano CS-HG30
Rear cogs	8-speed, 11 - 32 teeth
Chain	KMC Z72
Pedals	Wellgo alloy body w/steel cage

Brakes

Brakes	Tektro V brakes, Tektro 360A levers

Cockpit & contact points

Headset	FSA No.11N Semi-cartridge
Handlebar	Norco riser bar
Handlebar extensions	Not included
Stem	Alloy
Saddle	Norco Urban Stealth
Seatpost	Norco

Wheels & tires

Hubs	Front: Formula DC19, Rear: Formula DC25
Rims	Double wall alloy
Spokes	Stainless
Front tire	700 x 32c Innova IA2023 semi-slick
Wheel size	700c wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 6, 2026.