Bicycle Archive ยท Specification reportBicycle Archive ยท Specification reportVelopedia Archive ID 1378520
| Model year | 2015 |
|---|---|
| Brand | Trek |
| Model | Superfly 20 |
| Bicycle type | Youth |
| Archive ID | 1378520 |
| Original MSRP | $419.99 |
| Colors | 419.99 |
| Sizes | 20" Dialed frame size |
| Frame construction | 20" Dialed frame size, Alpha Silver Aluminum |
|---|---|
| Frame material | Aluminum |
| Fork | Dialed 20" alloy |
| Fork material | Aluminum |
| Component group | Youth mix |
|---|---|
| Shifters | Shimano Tourney, 6 speed twist |
| Front derailleur | None |
| Rear derailleur | Shimano Tourney TX35 |
| Crankset | Alloy, 32T |
| Rear cogs | SunRun freewheel 14-28, 6 speed |
| Chain | KMC HV500 |
| Pedals | Dialed 20" size, platform |
| Brakes | Alloy linear-pull brakes, Dialed alloy levers |
|---|
| Headset | 1-1/8" Semi-Integrated |
|---|---|
| Handlebar | Bontrager Low Riser, 31.8mm, 15mm rise |
| Stem | Bontrager Race Lite, 31.8mm, 7 degree |
| Saddle | Dialed 20" size, padded |
| Seatpost | Bontrager Alloy, 2-bolt head, 27.2mm, 8mm offset |
| Hubs | Formula FM21 alloy, Formula FM31 alloy |
|---|---|
| Rims | 20" 32-hole aluminum |
| Front tire | Bontrager XR1 20x1.85" |
| Wheel size | 20 |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 5, 2026.