Trek 8.6 DS 2015 VS GT ZUM 4.0 2005 specs comparison
Trek 8.6 DS
General Infos| Model | 8.6 DS |
| Manufacturer | Trek |
| Year of production | 2015 |
| Current price | Check price Here ==> |
| Color choice |
-Ball Burnished Aluminum |
| Sizes |
- 15.5 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches) - 22.5 (inches) |
| Sizes |
- 15.5 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches) - 22.5 (inches) |
Wheels And Breaking System
| Bike front tire | 700x38c Aramid Bead Bontrager LT3 Expert |
| Bike rear tire | Not Available |
| Bike wheel size | 700c |
| Brakeset type | Shimano M445 Hydraulic Disc |
| Hubs for disc brakes | Shimano RM66 Centerlock Alloy Shimano RM66 Centerlock Alloy |
| Rims manufacturer | 32-hole Bontrager TLR Disc |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | DuoTrap S Compatible Rack And Fender Mounts Alpha Gold Aluminum |
| Handlebar construction | 15 (millimeters) Rise 31.8 (millimeters) Bontrager Low Riser |
| Handlebar extender | Not Available |
| Handlebar stem details | 31.8 (millimeters) 7 Degree With Computer & Light Mounts Bontrager Elite Blendr |
| Headset size | 1-1/8 (inches) Semi-cartridge Bearings |
Gearing Specifications
| Bicycle chain | KMC X10 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 48/36/26 With Chainguard Shimano T551 |
| Gear shift levers | 10 Speed Shimano SLX |
| Rear gear set | 10 Speed Shimano HG50 11-36 |
Trek 8.6 DS Fork System Data
| Derailleur (Front) | Shimano Deore LX |
| Derailleur (Rear) | Shadow Plus Shimano SLX |
| Fork material | Suspension |
| Fork type | 63 (millimeters) Travel ATB Rated Coil Spring Hydraulic Remote Lockout Preload SR Suntour NRX |
Other Specs of Trek 8.6 DS
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | Wellgo Alloy Body With Alloy Cage |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Evoke 1 |
| Seat post extension | 12 (millimeters) Offset 27.2 (millimeters) Bontrager SSR |
GT ZuM 4.0
General Infos| Model | ZuM 4.0 |
| Manufacturer | GT |
| Year of production | 2005 |
| Current price | Check price Here ==> |
| Color choice |
-Red |
| Sizes |
- Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
| Bike front tire | 26 X 1.25 (inches) Tioga City Slicker |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano ST-EF29 EZ Fire STI Levers Tektro Linear-pull Brakes |
| Hubs for disc brakes | Shimano Alivio |
| Rims manufacturer | Alex DA-22 |
| Spoke nipples type | Not Available |
| Spoke wheel | Aero Stainless Steel |
Frame and Body Specs
| Frame materials | 6061 T6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | GT ATB |
| Headset size | 1 1/8 (inches) Integrated FSA |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Cartridge |
| Crankset parts and sizes | 22/32/42 Teeth Suntour XCC-252 |
| Gear shift levers | Shimano ST-EF29 EZ Fire STI |
| Rear gear set | 11 - 32 Teeth 8-speed |
GT ZuM 4.0 Fork System Data
| Derailleur (Front) | Suntour XC-202 |
| Derailleur (Rear) | Shimano Acera |
| Fork material | Single Crown Aluminum and magnesium |
| Fork type | 50 (millimeters) Travel SR Suntour NRX-6000 |
Other Specs of GT ZuM 4.0
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | Nylon |
| Rear shock absorber | Not Available |
| Saddle seat | GT |
| Seat post extension | Aluminum Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its 8.6 DS bike manual
- Find All parts, tires and accessories of Trek 8.6 DS Commuter here
- Get your GT ZuM 4.0 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT ZuM 4.0 Commuter here
