Boulder Bikes TOURSTAR 1995 VS Trek 520 2007 specs comparison
Boulder Bikes Tourstar
General Infos| Model | Tourstar |
| Manufacturer | Boulder Bikes |
| Year of production | 1995 |
| Current price | Check price Here ==> |
| Color choice |
-Black -custom -dark blue -green -white |
| Sizes |
- 52 cm (centimeters) - 54 cm (centimeters) - 56 cm (centimeters) - 58 cm (centimeters) - 60 cm (centimeters) - custom (centimeters) |
| Sizes |
- 52 cm (centimeters) - 54 cm (centimeters) - 56 cm (centimeters) - 58 cm (centimeters) - 60 cm (centimeters) - custom (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 25c Specialized Transition Armadillo |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano RSX Levers Shimano Deore LX M-System Brakes |
| Hubs for disc brakes | Shimano RSX |
| Rims manufacturer | 32-hole Mavic Open 4 CD |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 1.8 (millimeters) Double Butted DT Stainless Steel |
Frame and Body Specs
| Frame materials | Double-butted Oversize Chromoly |
| Frame type | TIG-welded Steel |
| Handlebar construction | TTT Forma 44 |
| Handlebar extender | Not Available |
| Handlebar stem details | TTT 84 |
| Headset size | 1 (inches) Shimano 600 Ultegra |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG90 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 30/42/52 Teeth Shimano RSX |
| Gear shift levers | Shimano RSX STI Dual Control |
| Rear gear set | 12 - 28 Teeth 8-speed |
Boulder Bikes Tourstar Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano RSX |
| Derailleur (Rear) | Shimano RSX |
| Fork material | Triple-clamp Crown Aluminum and chromoly |
| Fork type | RST 702 |
Other Specs of Boulder Bikes Tourstar
| Component group sets | Shimano RSX STI |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Selle San Marco Concor Lite |
| Seat post extension | 27.2 (millimeters) Diameter Kalloy Uno |
Trek 520
General Infos| Model | 520 |
| Manufacturer | Trek |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Titanite Black |
| Sizes |
- 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) - 25 (inches) |
Wheels And Breaking System
| Bike front tire | 700 X 32C Bontrager Race Lite Hardcase |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Dia-Compe 287 Levers Avid Single Digit 5 Brakes |
| Hubs for disc brakes | Shimano Deore LX |
| Rims manufacturer | Bontrager Maverick |
| Spoke nipples type | Not Available |
| Spoke wheel | Stainless Steel |
Frame and Body Specs
| Frame materials | Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager Select |
| Handlebar extender | Optional |
| Handlebar stem details | Bontrager Select |
| Headset size | Cane Creek BL |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 30/42/52 Teeth Shimano 105 |
| Gear shift levers | Shimano Dura-Ace Bar-end |
| Rear gear set | 11 - 32 Teeth 9-speed |
Trek 520 Fork System Data
| Derailleur (Front) | Shimano 105 |
| Derailleur (Rear) | Shimano LX |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Trek |
Other Specs of Trek 520
| Component group sets | Touring Mix |
| Pedals details | Shimano PD-M520 |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Race Lux |
| Seat post extension | Bontrager Select |
Useful links and guides ....
- To know more about this exacte bike, Boulder Bikes provided us with the latest version of its Tourstar bike manual
- Find All parts, tires and accessories of Boulder Bikes Tourstar Touring here
- Get your Trek 520 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek 520 Touring here