Trek 8.4 DS 2012 Technical specs and features
| Brand | Trek |
| Model | 8.4 DS |
| First production | 2012 |
| Bike category | Commuter |
| Bike sub-category | City Commuter |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | Trek 8.4 DS Parts |
| Available 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 | Hayes Dyno Sport Hydraulic |
| 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 Specifications
| 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 Specs
| Bicycle chain | Unavailable Chain |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Unavailable Bottom Bracket |
| Crankset parts and sizes | Shimano Alivio 48/36/26t |
| Gear shift levers | Shimano Alivio Rapidfire 9spd |
| Rear gear set | Not Available |
Trek 8.4 DS Fork System Data
| Derailleur (Front) | Shimano Deore |
| Derailleur (Rear) | Shimano Deore 9 Spd |
| Fork material | Not Available |
| Fork type | SR Suntour NRX L and O 63 (millimeters) |
Other Specs of Trek 8.4 DS
| Component group sets | Not Available |
| Available colors | - Matte White and Matte Black |
| Weight | Not Available |
| Pedals details | Nylon Flat Pedal |
| Rear shock absorber | Unavailable Rear Shock |
| Saddle seat | Bontrager Evoke 1 |
| Seat post extension | Bontrager SSR |
Trek 8.4 DS picture
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Trek 8.4 DS bike review
Trek produced the 8.4 DS bike in 2012 and can be classified as a Commuter bicycle, this exact model costs in american market arround $769.99.
8.4 DS bike is available in many sizes such as 15 , 17.5 , 19 , 21 and 22.5 .
Trek Commuter 8.4 DS can be found in a few colors, among these colors Matte White and Matte Black .
This bike is equiped with Bontrager LT3 700x38c tires while the rims are manufactured by Bontrager Nebula Disc 32h. Trek equiped this exact model with Hayes Dyno Sport hydraulic braking system and Unavailable front hub Unavailable rear hub hubs.
To guarantee the comfiest ride Trek used Alpha Gold Aluminum material for the frame. Bontrager Low Riser 25mm high strength material is used on the handlebar of this 8.4 DS to ensure the perfect handling while the stems are made of Bontrager SSR.
For the smoothest biking experience Shimano Alivio 48/36/26t is used on this bicycle linked to Unavailable chain chain that is easily replaceable as stated by Trek, the whole system is connected to a high reliability Shimano Alivio Rapidfire 9spd gear shift levers.