Jamis BEATNIK 2011 VS GT SLIPSTREAM 1998 specs comparison

Jamis Beatnik

General Infos

Model	Beatnik
Manufacturer	Jamis
Year of production	2011
Current price	🛒 View Price →
Color choice	- olive oil - white shadow -Sugar blue
Sizes	- 47 (centimeters) - 50 (centimeters) - 53 (centimeters) - 55 (centimeters) - 57 (centimeters) - 62cm (centimeters)
Sizes	- 47 (centimeters) - 50 (centimeters) - 53 (centimeters) - 55 (centimeters) - 57 (centimeters) - 62cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 25c Vittoria Zaffiro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shorty Levers Alloy Caliper Brakes
Hubs for disc brakes	Formula Alloy
Rims manufacturer	32-hole Alex ID-19
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Hi-tensile
Frame type	Steel
Handlebar construction	Alloy
Handlebar extender	Optional
Handlebar stem details	Jamis 3D Forged
Headset size	1 1/8 (inches) Chrome Aheadset

Gearing Specifications

Bicycle chain	KMC Z510HX
Bottom bracket shell width	Not Available
Bottom bracket type	116 (millimeters) Spindle Cup & Ball With Seal
Crankset parts and sizes	46t Teeth Forged Alloy
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Jamis Beatnik Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Not Available
Fork type	Unicrown Straight Blade

Other Specs of Jamis Beatnik

Component group sets	Road Mix
Pedals details	Touring Platform With Toe Clips
Rear shock absorber	Not Available
Saddle seat	Jamis Vintage
Seat post extension	27.2 (millimeters) Diameter Jamis Alloy Micro-adjust

GT Slipstream

General Infos

Model	Slipstream
Manufacturer	GT
Year of production	1998
Current price	🛒 View Price →
Color choice	- Glacier Blue -Dark Pine Metallic
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) - womens 16 (inches) - womens 18 (inches)

Wheels And Breaking System

Bike front tire	700 X 40c Multi-terrain
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Aluminum Levers Shimano Altus Brakes
Hubs for disc brakes	Rear: Shimano Altus Front: Shimano Aluminum
Rims manufacturer	36-hole Araya PX-645
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Chromoly Main Triangle and hi-tensile Steel Rear Stays
Frame type	TIG-welded
Handlebar construction	Rise Aluminum
Handlebar extender	Optional
Handlebar stem details	Aluminum
Headset size	1 (inches) Sealed

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-UG30
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Cartridge
Crankset parts and sizes	24/34/42 Teeth Shimano Altus
Gear shift levers	Grip Shift MRX-170
Rear gear set	11 - 28 Teeth 7-speed

GT Slipstream Fork System Data

Derailleur (Front)	Bottom-pull Shimano Altus Top-swing
Derailleur (Rear)	Shimano AceraX
Fork material	Unicrown Crown Hi-tensile Steel
Fork type	GT

Other Specs of GT Slipstream

Component group sets	Hybrid Mix
Pedals details	Resin
Rear shock absorber	Not Available
Saddle seat	GT Dual Density
Seat post extension	Aluminum Micro-adjust