Bicycle Archive · Specification report

2005 K2 Sesh

Velopedia Archive ID 93222

Overview

Model year	2005
Brand	K2
Model	Sesh
Bicycle type	Freestyle/jumping
Archive ID	93222
Colors	Blue

Frameset

Frame construction	TIG-welded
Frame material	Chromoly
Fork	K2
Fork material	Chromoly, unicrown crown
Rear shock	N/A

Drivetrain

Component group	N/A
Shifters	N/A
Front derailleur	N/A
Rear derailleur	N/A
Crankset	3-piece chromoly, 39 teeth
Rear cogs	1-speed, 14 teeth
Chain	KMC Z510, 1/2 x 1/8"
Pedals	Wellgo aluminum

Brakes

Brakes	Tektro alloy U-brake rear brakes, Tektro aluminum rear levers

Cockpit & contact points

Headset	1 1/8" threadless steel
Handlebar	Steel
Handlebar extensions	N/A
Stem	Aluminum threadless
Saddle	K2 BMX
Seatpost	Steel

Wheels & tires

Hubs	Aluminum, 14mm axle
Rims	Sun Rims ZX-25, 36-hole
Spokes	UCP, 14ga. (2.0mm) straight gauge
Spoke nipples	Brass nipples
Front tire	Front: 20 x 2.125" Kenda K-Rad, Rear: 20 x 1.95" Kenda Kontact
Wheel size	20" wheels

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