Scott VOLTAGE YZ 1 2009 VS Specialized HARDROCK DISC 29 2011 specs comparison

Scott Voltage YZ 1
General InfosModel | Voltage YZ 1 |
Manufacturer | Scott |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice |
-White and Red and Black |
Sizes |
- Xsmall - small - medium - large - xlarge |
Sizes |
- Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
Bike front tire | 26 X 2.10 (inches) Scott Voltage |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Shimano ST-EF50 Levers Tektro SCB Linear-pull Brakes |
Hubs for disc brakes | Rear: Formula FH-RM 30 Front: Formula FM21-FQR |
Rims manufacturer | 32-hole Alesa Rigida ZAC 19 |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | 6061 Alloy c |
Frame type | TIG-welded |
Handlebar construction | HL MTB 153 Steel |
Handlebar extender | Optional |
Handlebar stem details | Scott Voltage |
Headset size | 1 1/8 (inches) Threadless Ritchey LB Plus |
Gearing Specifications
Bicycle chain | KMC Z72 |
Bottom bracket shell width | 68 (millimeters) |
Bottom bracket type | 123 (millimeters) Spindle Shimano BB-UN26 |
Crankset parts and sizes | 22/32/42 Teeth Shimano FC-M191 |
Gear shift levers | Shimano ST-EF50 |
Rear gear set | 11 - 32 Teeth 8-speed |
Scott Voltage YZ 1 Fork System Data
Derailleur (Front) | Clamp On 31.8 (millimeters) Shimano FD-TY10 |
Derailleur (Rear) | Shimano Acera |
Fork material | Single |
Fork type | 100 (millimeters) Travel Suntour XCM |
Other Specs of Scott Voltage YZ 1
Component group sets | Mountain Mix |
Pedals details | Xerma SP-102 |
Rear shock absorber | Not Available |
Saddle seat | Scott Voltage DJ |
Seat post extension | 26.8 (millimeters) Diameter Scott SP-235 |

Specialized Hardrock Disc 29
General InfosModel | 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) |
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 |
Useful links and guides ....
- To know more about this exacte bike, Scott provided us with the latest version of its Voltage YZ 1 bike manual
- Find All parts, tires and accessories of Scott Voltage YZ 1 Mountain bike here
- Get your Specialized Hardrock Disc 29 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Hardrock Disc 29 Mountain bike here