Trek 8.5 DS 2012 VS Specialized SIRRUS 2015 specs comparison
Trek 8.5 DS
General Infos| Model | 8.5 DS |
| Manufacturer | Trek |
| Year of production | 2012 |
| Current price | Check price Here ==> |
| Color choice |
-Black Titanite and Lava Black |
| Sizes |
- 15 - 17.5 - 19 - 21 - 22.5 |
| Sizes |
- 15 - 17.5 - 19 - 21 - 22.5 |
Wheels And Breaking System
| Bike front tire | Bontrager LT3 700x38c |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Shimano M446 Hydraulic Disc |
| Hubs for disc brakes | Unavailable Front Hub Unavailable Rear Hub |
| Rims manufacturer | Bontrager Nebula Disc 32h |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Alpha Gold Aluminum |
| Frame type | Not Available |
| Handlebar construction | Bontrager Low Riser 25 (millimeters) |
| Handlebar extender | Not Available |
| Handlebar stem details | Bontrager SSR |
| Headset size | Unavailable Headset |
Gearing Specifications
| Bicycle chain | Unavailable Chain |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Unavailable Bottom Bracket |
| Crankset parts and sizes | Shimano M443 48/36/26t |
| Gear shift levers | Shimano Deore 9spd Trigger |
| Rear gear set | Not Available |
Trek 8.5 DS Fork System Data
| Derailleur (Front) | Shimano Deore |
| Derailleur (Rear) | Shimano SLX Shadow |
| Fork material | Not Available |
| Fork type | SR Suntour NRX L and O 63 (millimeters) |
Other Specs of Trek 8.5 DS
| Component group sets | Not Available |
| Pedals details | Nylon Flat Pedal |
| Rear shock absorber | Unavailable Rear Shock |
| Saddle seat | Bontrager Evoke 1 |
| Seat post extension | Bontrager SSR |
Specialized SIRRUS
General Infos| Model | SIRRUS |
| Manufacturer | Specialized |
| Year of production | 2015 |
| Current price | Check price Here ==> |
| Color choice |
- Satin Hyper and Black and Gunmetal -Satin Black and Charcoal and Cyan |
| Sizes |
- XS - S - M - L XL |
Wheels And Breaking System
| Bike front tire | 26TPI 700x32c Flak Jacket Protection Wire Bead Specialized Nimbus |
| Bike rear tire | Not Available |
| Bike wheel size | 700c |
| Brakeset type | Linear Pull With Alloy Lever Alloy V-brake |
| Hubs for disc brakes | 32h QR Double-sealed |
| Rims manufacturer | 32h CNC Sidewalls Alloy Double-wall 700c |
| Spoke nipples type | Not Available |
| Spoke wheel | 14g With Brass Nipple Stainless |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | Fender and rack Eyelets Fully Manipulated Butted Tubing Integrated Lower Bearing Specialized A1 Premium Aluminum |
| Handlebar construction | 25.4 (millimeters) 6-degree Backsweep Alloy Specialized Flat |
| Handlebar extender | Not Available |
| Handlebar stem details | 20-degree Rise 25.4 (millimeters) Clamp 4-bolt Melt-forged Alloy Ahead Stem |
| Headset size | External Sealed Upper Bearings 1-1/8 (inches) FSA Integrated Cartridge Lower |
Gearing Specifications
| Bicycle chain | 8-speed Reusable Missing Link KMC X8 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Cartridge Bearings Square Taper |
| Crankset parts and sizes | 8-speed Triple With Chainguard Shimano Altus |
| Gear shift levers | 8-speed Shimano EZ Fire |
| Rear gear set | 11-32 8-speed Shimano |
Specialized SIRRUS Fork System Data
| Derailleur (Front) | Dual-pull Top Swing Shimano FD-M191 |
| Derailleur (Rear) | 8-speed Shimano Altus |
| Fork material | High Tensile Steel |
| Fork type | Rack and fender Mounts Straight Blade Steel |
Other Specs of Specialized SIRRUS
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | Nylon Flat |
| Rear shock absorber | Not Available |
| Saddle seat | 155 (millimeters) Steel Rails Body Geometry Targa Sport |
| Seat post extension | 12.5 (millimeters) Offset 2-bolt 27.2 (millimeters) Anti-corrosion Hardware Micro-adjust Alloy |
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its 8.5 DS bike manual
- Find All parts, tires and accessories of Trek 8.5 DS Commuter here
- Get your Specialized SIRRUS manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized SIRRUS Commuter here
