Bicycle Archive · Specification report

2008 Jamis Explorer 3.0

Velopedia Archive ID 24567

Overview

Model year	2008
Brand	Jamis
Model	Explorer 3.0
Bicycle type	Comfort/commuter
Archive ID	24567
Original MSRP	$475.00
Colors	Gloss Black/Machine Silver
Sizes	13.5", 15.5", 18", 21"
Weight	34 lb

Frameset

Frame construction	TIG-welded
Frame material	6061 aluminum
Fork	SR XCM, 80mm
Fork material	Single
Rear shock	N/A

Drivetrain

Component group	Comfort Mix
Shifters	Shimano Acera
Front derailleur	Suntour XC208, clamp on 31.8mm
Rear derailleur	Shimano Alivio
Crankset	RPM Alloy Triple, 28/38/48 teeth
Bottom bracket	Sealed cartridge, 113mm spindle
BB shell width	68mm English
Cassette	Shimano HG-40
Rear cogs	8-speed, 11 - 32 teeth
Chain	KMC HG-40, 1/2 x 3/32"
Pedals	Comfort Platform

Brakes

Brakes	Tektro IO mechanical Disc brakes, Shimano levers

Cockpit & contact points

Headset	1 1/8" threaded ATB sealed
Handlebar	Hi-rise comfort style
Stem	Jamis alloy
Saddle	Jamis Comfort
Seatpost	Suspension, 27.2mm diameter

Wheels & tires

Hubs	Formula disc
Rims	Weinmann Zac 19, 36-hole
Spokes	Stainless steel, 14ga. (2.0mm) straight gauge
Front tire	26 x 1.95" Jamis Sport Comfort
Wheel size	26" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 26, 2026.