General information
| Brand | Trek |
| Model | 8.4 DS (2012) |
| Weight | - |
| Released on the market | 2012 |
| For women | No |
| For kids | No |
| Frame material | Aluminum Alloy |
| Frame type | Closed |
| Collapsible frame | - |
| Color | Black, White |
| Fork type | Suspension |
| Shock absorber type | Spring-elastomer |
| Shock absorber pressure | 63 mm |
| Fork name | SR Suntour NRX |
| Wheel drive | Rear |
| Drive type | Chain |
| Transmission type | With an external switch |
| Number of speeds | 27 |
| System name | Shimano Alivio (48/36/26) |
| Cassette name | SRAM PG-950 (11-32) |
| Front derailleur gears name | Shimano Alivio |
| Rear derailleur gears name | Shimano Deore |
| Shifters type | Trigger |
| Shifters name | Shimano Alivio SL-M430 |
| Front brakes | Hydraulic disc |
| Front brakes name | Hayes Dyno Sport |
| Rear brakes | Hydraulic disc |
| Front brakes name | Hayes Dyno Sport |
| Number of wheels | 2 |
| Wheels diameter | - |
| Double rim | - |
| Rim material | Aluminium |
| Rims name | Bontrager Nebula |
| Tyres pattern | Semi slicks |
| Tyres name | Bontrager LT3 |
| Handlebar type | Direct |
| Handlebar name | Direct |
| Seat type | Sports |
| Seat suspension | No |
| Seat name | Bontrager Evoke 1 |
| Pedals type | Platform |
| Pedals name | - |
| Front panel | No |
| Rear panel panel | No |
| Trunk | No |
| Rearview mirror | No |
| Horn | No |
| Basket | No |
