Bicycle Archive · Specification report

2005 Marin Hidden Canyon 20"

Velopedia Archive ID 93483

Overview

Model year	2005
Brand	Marin
Model	Hidden Canyon 20"
Bicycle type	Juvenile
Archive ID	93483
Colors	Brushed Polish Matte Silver
Sizes	Boys 10"

Frameset

Frame construction	TIG-welded
Frame material	7005 aluminum
Fork	InSync Grind 1, 50mm travel
Fork material	Aluminum, single crown
Rear shock	N/A

Drivetrain

Component group	Juvenile Mix
Shifters	SRAM MRX
Front derailleur	Shimano Tourney TY-22
Rear derailleur	Shimano Tourney TY-22
Crankset	Aluminum, 32/42 teeth
Bottom bracket	Sealed
Rear cogs	7-speed, 14 - 28 teeth
Chain	Shimano CN-IG51, 1/2 x 3/32"
Pedals	Composite body

Brakes

Brakes	Aluminum linear-pull brakes, composite levers

Cockpit & contact points

Headset	1 1/8" threadless
Handlebar	Aluminum
Handlebar extensions	Not included
Stem	Aluminum
Saddle	Juvenile
Seatpost	Aluminum micro-adjust, 27.2mm diameter

Wheels & tires

Hubs	Aluminum, Q/R
Rims	Aluminum, 32-hole
Spokes	UCP, 14ga. (2.0mm) straight gauge
Spoke nipples	Brass nipples
Front tire	20 x 1.75"
Wheel size	20" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 14, 2026.