2015 Trek Superfly 20

2015 Trek Superfly 20
  • Rigid suspension
  • Aluminum frame
  • 20″ wheels
  • 1 × 6 drivetrain
  • Shimano Tourney
    groupset

Trek’s 2015 Superfly 20 is a modest component level aluminum frame bmx bike.

trekbikes.com

Build
Frame20" Dialed frame size, Alpha Silver Aluminum
ForkDialed 20" alloy
Headset1-1/8" Semi-Integrated
StemBontrager Race Lite, 31.8mm, 7 degree
HandlebarBontrager Low Riser, 31.8mm, 15mm rise
SaddleDialed 20" size, padded
SeatpostBontrager Alloy, 2-bolt head, 27.2mm, 8mm offset
PedalsDialed 20" size, platform
Components
Rear DerailleurShimano Tourney TX35
ShiftersShimano Tourney, 6 speed twist
CrankAlloy, 32T
CassetteSunRun freewheel 14-28, 6 speed
BrakesAlloy linear-pull brakes, Dialed alloy levers
Wheels
TiresBontrager XR1 20x1.85"
Gearing
1 × 6 — 6 speed
2015 Trek Superfly 20
14 mph
Similar Bikes
18 mph

The 2015 Superfly 20 is easier to ride up hills than similar bikes.

The 2015 Superfly 20 won‘t keep up with similar bikes while riding downhill or sprinting.

  • Rigid suspension
  • Aluminum frame
  • 20″ wheels
  • 1 × 6 drivetrain
  • Shimano Tourney
    groupset
Gearing
1 × 6 — 6 speed
2015 Trek Superfly 20
14 mph
Similar Bikes
18 mph

The 2015 Superfly 20 is easier to ride up hills than similar bikes.

The 2015 Superfly 20 won‘t keep up with similar bikes while riding downhill or sprinting.

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