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Today’s DealsSuperfly 20
A 20″ aluminum frame general youth bike with mid-range components and rim brakes.
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Manufacturer Price
$419| Weight | 18.0 lbs |
|---|---|
| Frame | Aluminum |
| Suspension | Rigid |
| Fork | Aluminum |
| Wheels | 20″ Aluminum |
| Drivetrain | 1 × 6 |
| Groupset | Tourney |
| Brakes | Rim |

Jun 2015 · Guy Kesteven
Obviously flexy but uniquely customisable, inspiringly agile and seriously fun ultralight race day flier
Apr 2015 · Kurt Gensheimer
The Angry Singlespeeder puts Trek's budget-friendly one-gear bike through its paces. See if he was still angry at the end of his ride. - Mtbr.com

Jul 2014 · Emily Schaldach
The Superfly 9.7’s biggest selling point is its frame, and though the parts are modest, it has potential

May 2014 · MBA Action
Primed For Adventure Or The Podium Being at the forefront of the 29er movement, Trek’s Superfly FS was one of the first full-suspension, cross-country,

Feb 2014
Trek's line of Superfly cross-country 29ers includes nine hardtail models and seven full-suspension versions, giving riders ample options at many price points.
Oct 2013 · Dirt HQ
The Trek Superfly range has been overhauled for 2014 with carbon and alloy bikes, trickling technology from the top-end models lower down the price points.
| Frame | 20 Dialed frame size, Alpha Silver Aluminum |
|---|---|
| Fork | Dialed 20" alloy |
| Bottom Bracket | Sealed cartridge |
| Headset | VP 1-1/8", semi-Integrated |
| Stem | Bontrager Elite, 31.8mm, 7 degree, Blendr compatible |
| Handlebar | Bontrager alloy, 31.8mm, 15mm rise |
| Saddle | Dialed 20" size, padded |
| Seatpost | Bontrager alloy, 2-bolt head, 27.2mm, 8mm offset Type: Rigid |
| Pedals | Dialed 9/16", platform |
| Grips | Dialed, Kraton |
| Rear Derailleur | Shimano Tourney TY300 |
|---|---|
| Crank | Alloy, 32T |
| Shifters | Shimano Tourney RS35, 6 speed twist |
| Cassette | SunRun freewheel, 14-28, 6 speed |
| Chain | KMC Z50 |
| Brakes | Alloy linear-pull brakes, Dialed alloy levers Type: Rim |
| Rims | 20" 32-hole alloy |
|---|---|
| Front Hub | Formula FM21 alloy |
| Rear Hub | Formula FM31 alloy |
| Tires | Bontrager XR1, 20x1.85" |
First added April 12
Last updated July 21
Not listed for 3,234 days