Specialized HARDROCK SPORT DISC 2011 VS Marin B-17 2007 specs comparison

Specialized Hardrock Sport Disc

General Infos

Model	Hardrock Sport Disc
Manufacturer	Specialized
Year of production	2011
Current price	Check price Here ==>
Color choice	- Red and Blk -Blk and Wht
Sizes	- 13 (inches) - 15.5 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches) - 23 (inches)
Sizes	- 13 (inches) - 15.5 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches) - 23 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.0 (inches) Specialized Fast Track LK Sport
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Alloy Levers Avid BB5 Mechanical Disc Brakes
Hubs for disc brakes	Rear: Forged Alloy Mid Flange Front: Forged Alloy Hi and low Flange
Rims manufacturer	32-hole Alex RHD 26 (inches)
Spoke nipples type	Not Available
Spoke wheel	14ga. Butted Stainless

Frame and Body Specs

Frame materials	Specialized A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	Alloy Riserbar
Handlebar extender	Optional
Handlebar stem details	3D Forged Alloy
Headset size	1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	KMC X8
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	118 (millimeters) Spindle Shimano BB ES25 Octalink
Crankset parts and sizes	22/32/42 Teeth SR Suntour
Gear shift levers	SRAM X.4 Trigger
Rear gear set	11 - 32 Teeth 8-speed

Specialized Hardrock Sport Disc Fork System Data

Derailleur (Front)	34.9 (millimeters) Clamp Shimano Atlus
Derailleur (Rear)	SRAM X.4
Fork material	Single
Fork type	80 (millimeters) SR Suntour SF11

Other Specs of Specialized Hardrock Sport Disc

Component group sets	Mountain Mix
Pedals details	Composite Platform
Rear shock absorber	Not Available
Saddle seat	Specialized XC
Seat post extension	30.9 (millimeters) Diameter Two-bolt Alloy Micro-Adjust

Marin B-17

General Infos

Model	B-17
Manufacturer	Marin
Year of production	2007
Current price	Check price Here ==>
Color choice	-Matte Bronze
Sizes	- 13 (inches) - 14 (inches) - 16 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.35 (inches) Kenda Kinetics
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Hayes Hydraulic Disc Levers Hayes Sole With V7 Rotors Brakes
Hubs for disc brakes	Shimano Disc
Rims manufacturer	32-hole WTB SpeedDisc All Mountain
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Edge II 7005 Aluminum
Frame type	TIG-welded
Handlebar construction	FSA Maximus
Handlebar extender	Optional
Handlebar stem details	Forged Alloy
Headset size	1 1/8 (inches) Threadless Ritchey LB

Gearing Specifications

Bicycle chain	Shimano HG40
Bottom bracket shell width	Not Available
Bottom bracket type	TruVativ PowerSpline
Crankset parts and sizes	24/36 Teeth TruVativ Blaze 2.0 AM
Gear shift levers	SRAM SX5
Rear gear set	11 - 32 Teeth 8-speed

Marin B-17 Fork System Data

Derailleur (Front)	Shimano Alivio
Derailleur (Rear)	SRAM X.7
Fork material	Single Crown Magnesium and steel and aluminum
Fork type	85-130 (millimeters) Rock Shox TORA 289 U-Turn

Other Specs of Marin B-17

Component group sets	Mountain Mix
Pedals details	BMX Platform
Rear shock absorber	Not Available
Saddle seat	Marin AXC
Seat post extension	30.9 (millimeters) Diameter Alloy Micro Adjust