Giant RHYTHM G 2007 VS GT SPEED SERIES JR. 1999 specs comparison

Giant Rhythm G

General Infos

Model	Rhythm G
Manufacturer	Giant
Year of production	2007
Current price	Check price Here ==>
Color choice	- Gray -Blue
Sizes	- Standard size for everyone
Sizes	- Standard size for everyone

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.95 (inches) Kenda Kiniption Front: 20 X 2.125 (inches) Kenda K-Rad
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro Alloy Rear Levers Tektro 907A U-brake Rear Brakes
Hubs for disc brakes	14 (millimeters) Axle
Rims manufacturer	48-hole Alloy 20 (inches)
Spoke nipples type	Stainless Steel
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Chromoly
Frame type	TIG-welded
Handlebar construction	Steel Riser
Handlebar extender	Optional
Handlebar stem details	Alloy
Headset size	Not Available

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC Z510
Bottom bracket shell width	Not Available
Bottom bracket type	Retainer Ball
Crankset parts and sizes	36 Teeth 3 Piece Tubular Chromoly
Gear shift levers	Not Available
Rear gear set	13 Teeth 1-speed

Giant Rhythm G Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Chromoly and Hi-ten
Fork type	Giant

Other Specs of Giant Rhythm G

Component group sets	BMX Mix
Pedals details	Alloy Platform
Rear shock absorber	Not Available
Saddle seat	Mini Dirt Jumper
Seat post extension	25.4 (millimeters) Diameter Steel Micro-adjust

GT Speed Series JR.

General Infos

Model	Speed Series JR.
Manufacturer	GT
Year of production	1999
Current price	Check price Here ==>
Color choice	-Ball-Burnished
Sizes	- Mini

Wheels And Breaking System

Bike front tire	20 X 1 1/8 (inches) GT AA Pro
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro Alloy Linear-pull Rear Levers Tektro Linear-pull Rear Brakes
Hubs for disc brakes	GT Mohawk
Rims manufacturer	28-hole Weinmann Mini Zac
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Wheelsmith Stainless Steel

Frame and Body Specs

Frame materials	6061 T6 Aluminum
Frame type	Welded
Handlebar construction	GT Jr Aluminum
Handlebar extender	Not Available
Handlebar stem details	GT Mini Piston
Headset size	1 (inches) Threadless Aheadset AL

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches)
Bottom bracket shell width	Not Available
Bottom bracket type	Cartridge
Crankset parts and sizes	42 Teeth GT 3-piece Aluminum
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

GT Speed Series JR. Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Reynolds 531
Fork type	GT

Other Specs of GT Speed Series JR.

Component group sets	Not Available
Pedals details	Victor VP-104 Clipless
Rear shock absorber	Not Available
Saddle seat	Uni Mini
Seat post extension	Aluminum