Trek 820 Wsd Mountain Bike
| Frame | Trek Custom Steel, rack mounts, 135x5mm QR |
|---|---|
| Fork | SR Suntour M-3030, coil spring, 100x5mm QR, 75mm travel |
| Max compatible fork travel | 75mm |
Wheels
| Hub front | Formula FM21 alloy, 100x5mm QR |
|---|---|
| Hub rear | Formula FM31 alloy, 7sp freewheel, 135x5mm QR |
| Rim | Bontrager AT-550, alloy, 36-hole, schrader valve |
| Max tire size | Frame: 26×2.00″, Fork: See manufacturer |
Drivetrain
| Shifter | Shimano Tourney EF41, 7 speed |
|---|---|
| Front derailleur | Shimano Tourney TY500, 31.8mm clamp, top swing, dual pull |
| Rear derailleur | Shimano Tourney TY300 |
| Crank | Shimano Tourney TY301, 42/34/24, 170mm length |
| Bottom bracket | Sealed cartridge, 73mm |
| Cassette | Shimano TZ500, 14-28, 7 speed |
| Chain | KMC Z7, 7 speed |
| Pedal | VP-536 nylon platform |
Components
| Saddle | Bontrager Sport Women’s |
|---|---|
| *Seatpost | Size: XS, S Bontrager alloy, 29.2mm, 12mm offset, 300mm length |
| Size: L Bontrager alloy, 29.2mm, 12mm offset, 330mm length |
|
| *Handlebar | Size: XS, S Bontrager alloy, 31.8mm, 15mm rise, 660mm width |
| Size: L Bontrager alloy, 31.8mm, 15mm rise, 690mm width |
|
| Grips | Bontrager SSR |
| *Stem | Size: XS Bontrager alloy, 31.8mm, Blendr compatible, 7 degree, 60mm length |
| Size: S Bontrager alloy, 31.8mm, Blendr compatible, 7 degree, 80mm length |
|
| Size: L Bontrager alloy, 31.8mm, Blendr compatible, 7 degree, 90mm length |
|
| Headset | 1-1/8” threadless |
| Brake | Tektro alloy linear-pull |
Weight
| Weight | M – 15.15 kg / 33.39 lbs (with tubes) |
|---|---|
| Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg). |
| Size | Rider Height | Inseam |
|---|---|---|
| XS |
147 – 155 cm 4’10” – 5’1″ |
69 – 73 cm 27″ – 29″ |
| S |
155 – 169 cm 5’1″ – 5’7″ |
73 – 79 cm 29″ – 31″ |
| L |
169 – 182 cm 5’7″ – 6’0″ |
79 – 85 cm 31″ – 33″ |




