Breezer THUNDER 2011 VS Trek 4500 2010 specs comparison

Breezer Thunder

General Infos

Model	Thunder
Manufacturer	Breezer
Year of production	2011
Current price	Check price Here ==>
Color choice	-Red and White
Sizes	- Xsmall - small - medium - large - xlarge
Sizes	- Xsmall - small - medium - large - xlarge

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.1 (inches) Kenda K848 Front: 26 X 2.1 (inches) Kenda K837
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro ML520 Levers Tektro Novela Brakes
Hubs for disc brakes	Breezer MTB Alloy
Rims manufacturer	32-hole Alex ID19
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Alloy
Frame type	TIG-welded
Handlebar construction	Oval M-200 Alloy Riser
Handlebar extender	Optional
Handlebar stem details	Oval M-200 Alloy
Headset size	1 1/8 (inches) Threadless VP

Gearing Specifications

Bicycle chain	Shimano HG53
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano External
Crankset parts and sizes	22/32/44 Teeth Shimano M430
Gear shift levers	Shimano Alivio
Rear gear set	11 - 34 Teeth 9-speed

Breezer Thunder Fork System Data

Derailleur (Front)	34.9 (millimeters) Bottom Swing Top Pull Shimano Alivio
Derailleur (Rear)	Shimano Alivio
Fork material	Single
Fork type	100 (millimeters) Travel SRAM Dart 1 Coil

Other Specs of Breezer Thunder

Component group sets	Shimano Alivio
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Velo VL-2071 With Steel Rails
Seat post extension	27.2 (millimeters) Diameter Oval M-200 TBT MTB

Trek 4500

General Infos

Model	4500
Manufacturer	Trek
Year of production	2010
Current price	Check price Here ==>
Color choice	- Matte Onyx - Special Edition Matte Black -Pearl White
Sizes	- 13 (inches) - 16 (inches) - 18 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (inches) - 24 (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.20 (inches) Bontrager Jones XR Front: 26 X 2.25 (inches) Bontrager Jones XR
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Pro Max Alloy Levers Avid BB-5 Mechanical Disc Brakes
Hubs for disc brakes	Shimano M475-L
Rims manufacturer	Bontrager Ranger
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Alpha Black Aluminum
Frame type	TIG-welded
Handlebar construction	Bontrager SSR
Handlebar extender	Optional
Handlebar stem details	Bontrager SSR
Headset size	1 1/8 (inches) Threadless VP-A42E

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	42/32/22 Teeth Shimano M361
Gear shift levers	Shimano M410
Rear gear set	11 - 32 Teeth 8-speed

Trek 4500 Fork System Data

Derailleur (Front)	Shimano M-310
Derailleur (Rear)	Shimano Deore
Fork material	Single Crown
Fork type	100 (millimeters) Travel SR Suntour SF-10- XCM-PM-HLO

Other Specs of Trek 4500

Component group sets	Mountain Mix
Pedals details	Wellgo Alloy Platform
Rear shock absorber	Not Available
Saddle seat	Bontrager Race Lux
Seat post extension	31.6 (millimeters) Diameter Bontrager SSR