Kona SHRED 2010 VS Trek 820 2011 specs comparison

Kona Shred

General Infos

Model	Shred
Manufacturer	Kona
Year of production	2010
Current price	Check price Here ==>
Color choice	-Blue
Sizes	- 13 (inches) - 14 (inches) - 16 (inches) - 17 (inches)
Sizes	- 13 (inches) - 14 (inches) - 16 (inches) - 17 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.35 Kenda Nevegal
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid FR-5 Front and Avid FR- 5 Rear Levers Hayes MX4 Mechanical With 6 (inches) Rotor Brakes
Hubs for disc brakes	Rear: Shimano M475 Disc Front: Formula Disc
Rims manufacturer	Alex DM-24
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	Kona Clump 7005 Aluminum
Frame type	TIG-welded
Handlebar construction	Kona OB and DH
Handlebar extender	Optional
Handlebar stem details	Kona OB and DH
Headset size	1 1/8 (inches) Threadless FSA Internal ZST-10

Gearing Specifications

Bicycle chain	KMC HG40
Bottom bracket shell width	73 (millimeters)
Bottom bracket type	RPM ISIS DH
Crankset parts and sizes	36/24 Teeth FSA Step Up With Bashguard
Gear shift levers	Shimano Acera
Rear gear set	11 - 32 Teeth 8-speed

Kona Shred Fork System Data

Derailleur (Front)	34.9 (millimeters) Clamp Shimano Alivio
Derailleur (Rear)	Shimano Alivio
Fork material	Single
Fork type	100 (millimeters) Travel Marzocchi Dirt Jumper 3

Other Specs of Kona Shred

Component group sets	Dirt Jump Mix
Pedals details	Kona Jackshit
Rear shock absorber	Not Available
Saddle seat	Kona DJ
Seat post extension	Kona Thumb

Trek 820

General Infos

Model	820
Manufacturer	Trek
Year of production	2011
Current price	Check price Here ==>
Color choice	-Gloss Black
Sizes	- 13 (inches) - 16 (inches) - 18 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.0 (inches) Bontrager LT3
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano EF40 Levers Tektro V Brakes
Hubs for disc brakes	Rear: Formula FM31 Front: Formula FM21
Rims manufacturer	36-hole Bontrager 550
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Steel
Frame type	TIG-welded
Handlebar construction	Bontrager Approved Riser
Handlebar extender	Optional
Handlebar stem details	Bontrager Approved
Headset size	1 1/8 (inches) Threadless Semi Integrated

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	28/38/48 Teeth Hawk DX
Gear shift levers	Shimano EF40
Rear gear set	13 - 34 Teeth 7-speed

Trek 820 Fork System Data

Derailleur (Front)	Shimano TX51
Derailleur (Rear)	Shimano TX31
Fork material	Single
Fork type	63 (millimeters) Travel SR Suntour M-2025

Other Specs of Trek 820

Component group sets	Shimano Mix
Pedals details	Wellgo Nylon Platform
Rear shock absorber	Not Available
Saddle seat	Bontager SSR
Seat post extension	31.6 (millimeters) Diameter Bontrager SSR