Specialized HARDROCK DISC 29 2011 VS Marin PIONEER TRAIL STEP-THRU 2010 specs comparison

Specialized Hardrock Disc 29

General Infos

Model	Hardrock Disc 29
Manufacturer	Specialized
Year of production	2011
Current price	Check price Here ==>
Color choice	- Gry -Blu and Blk
Sizes	- 15.5 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches) - 23 (inches)
Sizes	- 15.5 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches) - 23 (inches)

Wheels And Breaking System

Bike front tire	29 X 2.0 (inches) Specialized Fast Track LK Sport
Bike rear tire	Not Available
Bike wheel size	29 (inches) Wheels
Brakeset type	Alloy Levers Tektro IO Mechanical Disc Brakes
Hubs for disc brakes	Forged Alloy
Rims manufacturer	36-hole Alex RHD 29 (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	Riserbar
Handlebar extender	Optional
Handlebar stem details	Alloy
Headset size	1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	KMC Z7
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	118 (millimeters) Spindle Sealed Cartridge
Crankset parts and sizes	22/32/42 Teeth SR Suntour
Gear shift levers	SRAM X.3 Trigger
Rear gear set	11 - 32 Teeth 7-speed

Specialized Hardrock Disc 29 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 Disc 29

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 Pioneer Trail Step-Thru

General Infos

Model	Pioneer Trail Step-Thru
Manufacturer	Marin
Year of production	2010
Current price	Check price Here ==>
Color choice	-Gray Shadow Gloss
Sizes	- 15 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Kenda All Condition
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Integrated Levers Forged Alloy Linear Pull Brakes
Hubs for disc brakes	Alloy Double Sealed QR
Rims manufacturer	36-hole Alex AP-17
Spoke nipples type	Not Available
Spoke wheel	15ga. WTB Stainless

Frame and Body Specs

Frame materials	6061 Double Butted Aluminum
Frame type	TIG-welded
Handlebar construction	Double Butted 6061 Alloy OS 30 (millimeters) Rise
Handlebar extender	Optional
Handlebar stem details	Forged Alloy
Headset size	1 1/8 (inches) Threadless TH-888

Gearing Specifications

Bicycle chain	UG51
Bottom bracket shell width	Not Available
Bottom bracket type	Truvativ Sealed Cartridge
Crankset parts and sizes	22/32/42 Teeth TruVativ X-Flow 3.0
Gear shift levers	Shimano EF50 EZ-Fire
Rear gear set	14 - 28 Teeth 7-speed

Marin Pioneer Trail Step-Thru Fork System Data

Derailleur (Front)	Shimano TX50
Derailleur (Rear)	Shimano Altus
Fork material	Single
Fork type	100 (millimeters) Travel Spinner 300

Other Specs of Marin Pioneer Trail Step-Thru

Component group sets	Mountain Mix
Pedals details	Composite
Rear shock absorber	Not Available
Saddle seat	Marin WFG High Pad Mountain
Seat post extension	27.2 (millimeters) Diameter 350 (millimeters) Alloy Micro Adjust