Trek 820 WSD 2015 VS Specialized ROCKHOPPER PRO 29 2013 specs comparison
Trek 820 WSD
General Infos| Model | 820 WSD |
| Manufacturer | Trek |
| Year of production | 2015 |
| Current price | Check price Here ==> |
| Color choice |
-Seeglass Trek Charcoal |
| Sizes |
- 13 (inches) - 16 (inches) - 19.5 (inches) |
| Sizes |
- 13 (inches) - 16 (inches) - 19.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26x2.0 (inches) Bontrager LT3 |
| Bike rear tire | Not Available |
| Bike wheel size | 26 |
| Brakeset type | Shimano Tourney Levers Tektro Alloy Linear-pull |
| Hubs for disc brakes | Formula FM31 Alloy Formula FM21 Alloy |
| Rims manufacturer | Bontrager AT-550 36-hole Alloy |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | High Tensile Steel |
| Frame type | WSD Trek Custom Steel |
| Handlebar construction | 25.4 (millimeters) 30 (millimeters) Rise Steel Bontrager Riser |
| Handlebar extender | Not Available |
| Handlebar stem details | 25.4 (millimeters) 40 Degree Bontrager Approved |
| Headset size | 1-1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | KMC Z51 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 48/38/28 Forged Alloy 3 Piece |
| Gear shift levers | 7 Speed Shimano Tourney EF40 |
| Rear gear set | 7 Speed Shimano TZ31 14-34 |
Trek 820 WSD Fork System Data
| Derailleur (Front) | Shimano Tourney |
| Derailleur (Rear) | Shimano Tourney TX35 |
| Fork material | Suspension |
| Fork type | 75 (millimeters) Travel WSD Rider Right Coil Spring SR Suntour M-3030 |
Other Specs of Trek 820 WSD
| Component group sets | Mountian Mix |
| Pedals details | Wellgo Nylon Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager SSR WSD |
| Seat post extension | 20 (millimeters) Offset 29.2 (millimeters) Bontrager SSR |
Specialized Rockhopper Pro 29
General Infos| Model | Rockhopper Pro 29 |
| Manufacturer | Specialized |
| Year of production | 2013 |
| Current price | Check price Here ==> |
| Color choice |
-Black and Charcoal and White |
| Sizes |
- LG - MD - SM - XL - XXL |
Wheels And Breaking System
| Bike front tire | Ground Control 29x2.1 |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Avid Elixir 1 |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | Unavailable Wheelset |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | A1 Premium Aluminum |
| Frame type | Not Available |
| Handlebar construction | Alloy Flat Bar |
| Handlebar extender | Not Available |
| Handlebar stem details | 3D Forged |
| Headset size | 1 (inches) Threadless |
Gearing Specifications
| Bicycle chain | KMC X10 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | SRAM GXP |
| Crankset parts and sizes | SRAM S1250 36/22t |
| Gear shift levers | Shimano Deore |
| Rear gear set | 2x10 Speeds |
Specialized Rockhopper Pro 29 Fork System Data
| Derailleur (Front) | SRAM X7 |
| Derailleur (Rear) | Shimano SLX Shadow |
| Fork material | Not Available |
| Fork type | RockShox XC30 TK 29 100 (millimeters) |
Other Specs of Specialized Rockhopper Pro 29
| Component group sets | Not Available |
| Pedals details | Nylon Platform |
| Rear shock absorber | Unavailable Rear Shock |
| Saddle seat | BG Rockhopper |
| Seat post extension | Alloy |
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its 820 WSD bike manual
- Find All parts, tires and accessories of Trek 820 WSD Mountain bike here
- Get your Specialized Rockhopper Pro 29 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Rockhopper Pro 29 Mountain bike here
