Specialized CROSSTRAIL SPORT DISC 2011 VS Trek 820 WSD 2007 specs comparison

Specialized Crosstrail Sport Disc

General Infos

Model	Crosstrail Sport Disc
Manufacturer	Specialized
Year of production	2011
Current price	Check price Here ==>
Color choice	- Blk and Blu -Blk
Sizes	- Small - medium - large - xlarge - xxlarge
Sizes	- Small - medium - large - xlarge - xxlarge

Wheels And Breaking System

Bike front tire	700 X 45c Specialized Borough XC Sport
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro Draco
Hubs for disc brakes	Machined Disc Side Flange And Mount
Rims manufacturer	32-hole Alloy
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	Alloy
Handlebar extender	Optional
Handlebar stem details	Melt-forged Alloy
Headset size	Ahead

Gearing Specifications

Bicycle chain	KMC X8
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	Octalink Spline
Crankset parts and sizes	28/38/48 Teeth SR SunTour Octalink Spline
Gear shift levers	Shimano
Rear gear set	11 - 32 Teeth 8-speed

Specialized Crosstrail Sport Disc Fork System Data

Derailleur (Front)	31.8 Clamp Bottom Pull Shimano FD-M310
Derailleur (Rear)	Shimano Acera
Fork material	Single
Fork type	SR Suntour SF11

Other Specs of Specialized Crosstrail Sport Disc

Component group sets	Mountain Mix
Pedals details	Composite
Rear shock absorber	Not Available
Saddle seat	Specialized XC
Seat post extension	27.2 (millimeters) Diameter Alloy Double Bolt

Trek 820 WSD

General Infos

Model	820 WSD
Manufacturer	Trek
Year of production	2007
Current price	Check price Here ==>
Color choice	-Pearl White and Metallic Silver
Sizes	- Womens 13 (inches) - womens 16 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.00 (inches) Bontrager Connection Trail
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano EF-50 Levers Tektro V Brakes
Hubs for disc brakes	Alloy
Rims manufacturer	Matrix 550
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Hi-tensile Steel and chromoly
Frame type	TIG-welded
Handlebar construction	Bontrager Approved
Handlebar extender	Optional
Handlebar stem details	Bontrager Approved
Headset size	Aheadset Slimstak

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 SR XCC-T208
Gear shift levers	Shimano EF-50
Rear gear set	13 - 34 Teeth 7-speed

Trek 820 WSD Fork System Data

Derailleur (Front)	Shimano C-051
Derailleur (Rear)	Shimano Acera
Fork material	Single Crown Aluminum and steel
Fork type	63 (millimeters) Travel RST 191 C7

Other Specs of Trek 820 WSD

Component group sets	Shimano Mix
Pedals details	Nylon Platform
Rear shock absorber	Not Available
Saddle seat	Bontrager Sport FIT
Seat post extension	Bontrager Approved