2017 Trek

Superfly 7

A 27.5″ / 29″ aluminum frame hardtail crosscountry bike with upper mid-range components.
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Manufacturer Price

$2,099
Weight25.2 lbs  
FrameAluminum
SuspensionHardtail, 100mm
ForkFox Performance Float 32
Wheels27.5″ / 29″ Aluminum
Drivetrain2 × 11
GroupsetXT, SLX
BrakesHydraulic Disc
Where to Buy
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
Superfly 7
Other Crosscountry bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

28 mph

Superfly 7

27 mph

Similar Bikes

Highest gear

(descending)

Sizing
15.5"

5'0" – 5'7"

17.5"

5'5" – 5'11"

18.5"

5'9" – 6'3"

19.5"

5'9" – 6'3"

21.5"

6'1" – 6'6"

🐐 Estimated

Rider Fit Notes

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Reviews
MTBR
Review: Trek Superfly SS singlespeed 29er

Apr 2015

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

Read Review

BikeRadar
Trek Superfly 7 review

Aug 2014 · Guy Kesteven

Hard driving, smooth floating, super-fast Superfly is a fantastic speed machine for the money

Read Review

VeloNews
Reviewed: Trek Superfly 9.7 mountain bike

Jul 2014 · Emily Schaldach

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

Read Review

Mountain Bike Action
Cranked out: The Trek Superfly FS 9

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,

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BIKE Magazine
2014 Bible of Bike Tests Roundtable Reels: Trek Superfly 8

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.

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Dirt Mountainbike
Trek Superfly Range Updated for 2014

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.

Read Review

Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

Alpha Platinum Aluminum, E2 tapered head tube, internal derailleur routing, PF89.5, balanced post mount brake, Closed Convert dropouts, G2 Geometry on 29ers

BB StandardBSA, 73mm, Threaded

Fork

Fox Performance 32 Float, Step Cast, Grip adjustable damper, E2 tapered steerer, Boost110, G2 Geometry w/51mm offset on 29ers, 100mm travel

Travel100mm

Spring TypeAir

Bottom Bracket

PF89.5

Headset

Integrated, cartridge bearing, sealed, 1-1/8" top, 1.5" bottom

Stem

Bontrager Elite, 31.8mm, 7 degree, Blendr compatible

Handlebar

Bontrager Race Lite, 31.8mm, 5mm rise

Saddle

Bontrager Montrose Comp, chromoly rails

Seatpost

Bontrager Rhythm Elite, 2-bolt head, 27.2mm, zero offset

TypeRigid

Grips

Bontrager Race

Groupset
Rear Derailleur

Shimano Deore XT, Shadow Plus

Front Derailleur

Shimano SLX

Crank

Shimano Deore XT, 36/26

Shifters

Shimano SLX M7000, 11 speed

Cassette

Shimano SLX, 11-42, 11 speed

Chain

Shimano HG60

Brakes

Shimano M447 hydraulic disc

TypeHydraulic Disc

Wheels
Rims

Bontrager Mustang Elite, Tubeless Ready, Boost110 front, 142x12 rear (tubeless strips and valves sold separately)

Tires

Bontrager XR1 Expert, Tubeless Ready, Inner Strength sidewalls, aramid bead, 29x2.20" (15.5: 27.5x2.20")

Rider Notes
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Last updated July 21
Not listed for 2,464 days