K2 SESH 2003 VS GT MACH 1 2003 specs comparison

K2 Sesh

General Infos

Model	Sesh
Manufacturer	K2
Year of production	2003
Current price	Check price Here ==>
Color choice	- Green -Chrome
Sizes	- Pro
Sizes	- Pro

Wheels And Breaking System

Bike front tire	20 X 1.95 (inches) Kenda Krackpot
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro 287 Levers Tektro 906A U-brake Brakes
Hubs for disc brakes	Oversize Aluminum
Rims manufacturer	48-hole K2 K-True High-Side
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Hi-tensile Steel
Frame type	Brazed and welded
Handlebar construction	K2 Grab Bar OS Chromoly
Handlebar extender	Optional
Handlebar stem details	K2 Alloy 4-bolt
Headset size	1 (inches) Steel Threadless

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC Z510HX
Bottom bracket shell width	Not Available
Bottom bracket type	Three Piece
Crankset parts and sizes	44 Teeth 1-piece Chromoly
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

K2 Sesh Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Gusseted Crown Hi-tensile Steel
Fork type	K2

Other Specs of K2 Sesh

Component group sets	Not Available
Pedals details	K2 BMX Alloy
Rear shock absorber	Not Available
Saddle seat	K2 Grab Bag
Seat post extension	25.4 (millimeters) Diameter Chromoly

GT Mach 1

General Infos

Model	Mach 1
Manufacturer	GT
Year of production	2003
Current price	Check price Here ==>
Color choice	- Metallic Silver -Chrom Red
Sizes	- Junior

Wheels And Breaking System

Bike front tire	16 X 2.125 (inches) BMX Knobby
Bike rear tire	Not Available
Bike wheel size	16 (inches) Wheels
Brakeset type	Coaster Brake Rear
Hubs for disc brakes	Rear: Shimano Coaster Brake Nutted Front: Steel
Rims manufacturer	28-hole Steel
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Steel

Frame and Body Specs

Frame materials	Hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	GT BMX
Handlebar extender	Not Available
Handlebar stem details	Aluminum
Headset size	Threaded 1 (inches) Steel

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC 410
Bottom bracket shell width	American
Bottom bracket type	Not Available
Crankset parts and sizes	36 Teeth Steel One-piece
Gear shift levers	Not Available
Rear gear set	1-speed

GT Mach 1 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Hi-tensile Steel
Fork type	GT

Other Specs of GT Mach 1

Component group sets	Not Available
Pedals details	BMX
Rear shock absorber	Not Available
Saddle seat	GT Jr. BMX
Seat post extension	22.2 (millimeters) Diameter Chromoly