Bicycle Archive · Specification report

2004 Cannondale Jekyll 400

Velopedia Archive ID 30960

Overview

Model year	2004
Brand	Cannondale
Model	Jekyll 400
Bicycle type	Mountain bike, front & rear suspension
Archive ID	30960
Original MSRP	$1,099.99
Colors	Blue, Raw
Sizes	Large, medium, small, xlarge

Frameset

Frame construction	TIG-welded
Frame material	6013 T6 aluminum
Fork	Answer Manitou Axel Super
Fork material	Aluminum, unicrown crown
Rear shock	Fox Float

Drivetrain

Component group	Mountain Mix
Shifters	Shimano Deore RapidFire SL
Front derailleur	Shimano Deore
Rear derailleur	Shimano Deore XT
Crankset	TruVativ IsoFlow, 22/32/44 teeth
Bottom bracket	Shimano taper
Rear cogs	9-speed, 11 - 34 teeth
Chain	1/2 x 3/32"
Pedals	Wellgo MTB w/clips and straps

Brakes

Brakes	Cannondale Expert brakes, Cannondale Delta levers

Cockpit & contact points

Headset	1 1/8" FSA Converter
Handlebar	Cannondale Earth
Handlebar extensions	Not included
Stem	Cannondale 3-D Forged
Saddle	Selle Royale Viper
Seatpost	Aluminum micro-adjust

Wheels & tires

Hubs	Cannondale Fire Disc
Rims	Mavic XM 117, 32-hole
Spokes	DT stainless steel, double-butted
Front tire	26 x 2.10" IRC Serac XC
Wheel size	26" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 29, 2026.