Trek 7.7 FX 2013 VS GT ZUM 3.0 2006 specs comparison

Trek 7.7 FX

General Infos

Model	7.7 FX
Manufacturer	Trek
Year of production	2013
Current price	🛒 View Price →
Color choice	-Lava Black and Ti
Sizes	- 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters)
Sizes	- 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters)

Wheels And Breaking System

Bike front tire	Bontrager Race Lite 700x25
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Dual Pivot
Hubs for disc brakes	Not Available
Rims manufacturer	Bontrager
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	300 Series OCLV Carbon
Frame type	Not Available
Handlebar construction	Bontrager Satellite Plus
Handlebar extender	Not Available
Handlebar stem details	Bontrager Race Lite
Headset size	1 1/8 (inches) Top 1.5 (inches) Bottom

Gearing Specifications

Bicycle chain	Unavailable Chain
Bottom bracket shell width	Not Available
Bottom bracket type	Unavailable Bottom Bracket
Crankset parts and sizes	FSA Omega 50/34t
Gear shift levers	Shimano Tiagra
Rear gear set	2x10 Speeds

Trek 7.7 FX Fork System Data

Derailleur (Front)	Shimano Tiagra
Derailleur (Rear)	Shimano Tiagra
Fork material	Not Available
Fork type	Bontrager Race

Other Specs of Trek 7.7 FX

Component group sets	Not Available
Pedals details	Caged Toe Clip
Rear shock absorber	Unavailable Rear Shock
Saddle seat	Bontrager Affinity 1
Seat post extension	Bontrager Race Lite

GT ZuM 3.0

General Infos

Model	ZuM 3.0
Manufacturer	GT
Year of production	2006
Current price	🛒 View Price →
Color choice	-Copper
Sizes	- Xsmall - small - medium - large - xlarge

Wheels And Breaking System

Bike front tire	26 X 1.25 (inches) Tioga City Slicker
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Levers Shimano Cold Forged Brakes
Hubs for disc brakes	Shimano Alivio
Rims manufacturer	Alex DA-22
Spoke nipples type	Brass CP
Spoke wheel	Aero Stainless Steel

Frame and Body Specs

Frame materials	GT Triple Triangle 6061 Custom Tube-set
Frame type	TIG-welded
Handlebar construction	Butted 6061 Heat Treated Aluminum GT Riser Bar
Handlebar extender	Not Available
Handlebar stem details	Threadless 25 Degree Rise With 4 Bolt Alum Face Plate GT ATB
Headset size	FSA Integrated

Gearing Specifications

Bicycle chain	Shimano
Bottom bracket shell width	Not Available
Bottom bracket type	Truvativ Cartridge
Crankset parts and sizes	22/32/44 Teeth Truvativ Five D
Gear shift levers	Shimano 8- Speed
Rear gear set	11 - 34 Teeth 8-speed

GT ZuM 3.0 Fork System Data

Derailleur (Front)	Shimano Alivio
Derailleur (Rear)	Shimano Alivio
Fork material	Steel and aluminum and magnesium
Fork type	65 (millimeters) SR NRX-6500

Other Specs of GT ZuM 3.0

Component group sets	Co (millimeters)uter Mix
Pedals details	Stainless Steel Cage Lo Profile Pedal Alloy Body
Rear shock absorber	Not Available
Saddle seat	WTB Speed V
Seat post extension	GT Aluminum 6061