Trek 8.2 DS 2013 VS Specialized SIRRUS SPORT DISC 2015 specs comparison

Trek 8.2 DS

General Infos

Model	8.2 DS
Manufacturer	Trek
Year of production	2013
Current price	Check price Here ==>
Color choice	- Neptune Blue and Crystal White -Matte Bright Silver and Trek Black
Sizes	- 15.5 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches) - 22.5 (inches)
Sizes	- 15.5 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches) - 22.5 (inches)

Wheels And Breaking System

Bike front tire	Bontrager LT1 700x38
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Linear Pull
Hubs for disc brakes	Not Available
Rims manufacturer	Bontrager AT-750
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Alpha Gold Aluminum
Frame type	Not Available
Handlebar construction	Bontrager 30 (millimeters) Rise
Handlebar extender	Not Available
Handlebar stem details	Alloy
Headset size	1 1/8 Semi-Integrated

Gearing Specifications

Bicycle chain	Unavailable Chain
Bottom bracket shell width	Not Available
Bottom bracket type	Unavailable Bottom Bracket
Crankset parts and sizes	SR Suntour XCC 48/38/28t
Gear shift levers	Shimano EF51 EZ Fire
Rear gear set	3x7 Speeds

Trek 8.2 DS Fork System Data

Derailleur (Front)	Shimano Tourney
Derailleur (Rear)	Shimano Altus
Fork material	Not Available
Fork type	SR Suntour NEX 63 (millimeters)

Other Specs of Trek 8.2 DS

Component group sets	Not Available
Pedals details	Nylon Platform
Rear shock absorber	Unavailable Rear Shock
Saddle seat	Bontrager SSR
Seat post extension	Bontrager SSR

Specialized SIRRUS SPORT DISC

General Infos

Model	SIRRUS SPORT DISC
Manufacturer	Specialized
Year of production	2015
Current price	Check price Here ==>
Color choice	- Satin Graphite and Black and Sterling -Satin Neon Pink and Hyper and Black
Sizes	- XS - S - M - L XL

Wheels And Breaking System

Bike front tire	26TPI 700x32c Flak Jacket Protection Wire Bead Specialized Nimbus
Bike rear tire	Not Available
Bike wheel size	700c
Brakeset type	Hydraulic Disc Resin and metallic Pads Tooled Reach Adjust Tektro Auriga
Hubs for disc brakes	32h 32hSpecialized Hi Lo Disc QR QR Alloy Alloy Double-sealed Double-sealed Ground Race Loose Ball Bearings Specialized Hi Lo Disc
Rims manufacturer	32h Alloy Double-wall Pin Joint 700c Disc
Spoke nipples type	Not Available
Spoke wheel	14g With Brass Nipple Stainless

Frame and Body Specs

Frame materials	Aluminum
Frame type	Fender and rack Eyelets Fully Manipulated Butted Tubing Integrated Lower Bearing Specialized A1 Premium Aluminum
Handlebar construction	10-degree Backsweep 31.8 (millimeters) 4-degree Upsweep 6061 Double Butted Alloy Specialized Flat
Handlebar extender	Not Available
Handlebar stem details	4-bolt 6-degree Rise Anti-corrosion Hardware Specialized 3D Forged Alloy
Headset size	External Sealed Upper Bearings 1-1/8 (inches) FSA Integrated Cartridge Lower

Gearing Specifications

Bicycle chain	9-speed Reusable Missing Link KMC X9
Bottom bracket shell width	Not Available
Bottom bracket type	Cartridge Bearings Square Taper
Crankset parts and sizes	9-speed Square Spindle With Chainguard Forged Alloy
Gear shift levers	2x9 With Optical Display Shimano Acera Rapidfire Plus
Rear gear set	11-32 9-speed Shimano

Specialized SIRRUS SPORT DISC Fork System Data

Derailleur (Front)	Dual-pull Top Swing Shimano Acera
Derailleur (Rear)	9-speed Shimano Acera
Fork material	Aluminum
Fork type	Cr-Mo Steerer Fender and rack Eyelets A1 Premium Aluminum

Other Specs of Specialized SIRRUS SPORT DISC

Component group sets	Co (millimeters)uter Mix
Pedals details	1.5 (millimeters) Varus Angle Low Profile Bearing System Nylon Body Sy (millimeters)etric Alloy Cage Toe Clip Capable Sirrus
Rear shock absorber	Not Available
Saddle seat	155 (millimeters) Steel Rails Body Geometry Targa Sport
Seat post extension	12.5 (millimeters) Offset 2-bolt 27.2 (millimeters) Anti-corrosion Hardware Micro-adjust Alloy