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2013 Trek

Superfly 100 SL

A 29″ carbon frame full suspension crosscountry bike with high-end components.

FrameCarbon
SuspensionFull, 100 / 100mm
Wheels29″ Aluminum
Drivetrain3 × 10
GroupsetX9, X7
BrakesAvid Hydraulic Disc
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Insights
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)

35 mph

Superfly 100 SL

27 mph

Similar Bikes

Highest gear

(descending)

Reviews

Summary

The Trek Superfly is celebrated as a light, fun, and fast cross-country machine, offering a stiff, comfortable frame that excels in performance and confidence on various terrains. Its design prioritizes speed and responsiveness, with a proven track record among both competitive and less experienced riders. Attention to detail and build quality are highlighted, alongside its excellent singletrack performance and durability.

Pros
  • Light, fun, and fast cross-country machine

  • Stiff, light, and comfortable frame

  • Excellent singletrack performance

  • Proven track record for performance

  • Attention to detail and build quality

Cons
  • Not the plushest or stiffest of rides

  • A little bit of flex through the rear end

  • Needs a bigger front tyre

Key Quotes
The Superfly is easy to ride fast and easy to ride slow
BikeRadar logoBikeRadar
This is a fast, fast bike. Everywhere – not just in a straight line.
Flow Mountain Bike logoFlow Mountain Bike
It’s purpose-built for speed with no compromises
MTBR logoMTBR

Feedback?

View all reviews

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

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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.

Read Review

Mountain Bike Action
Bike Test: Trek Superfly 100 Elite SL

Dec 2013 · MBA Action

The Trek Superfly 100 (Superfly FS for 2014) comes in six models: Three with carbon fiber frames from $3890 to a little over $9000, and three with

Read Review

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

Flow Mountain Bike
Long Term Test: Trek Superfly 100 Elite

Aug 2013

On a long ride or during the wee small hours out on track at a 24hr race, it’s not unusual to get a song stuck in your head. Traditionally it’s something dire, like Peter Allen’s ‘Rio’. But on board this bike, the groove is strong; feel the soul, channel the year 1972. It’s Superfly. We …

Highs
  • A light, fun, fast cross country machine

  • Superbly relialbe

  • Clean looks

Lows
  • Not the plushest or stiffest of rides.

Read Review

BikeRadar
Trek Superfly 100 Elite SL review

May 2013 · James Huang

One simple test verified our suspicions, too: stand beside the Superfly 100 Elite SL with one hand atop the rear tire and the other on the saddle, push forward on one side while pulling back on the other, and you can see the top of the seat stays moving side to side relative to the seat tube more easily than one would expect from a bike of this caliber. . .

Read Review

MTBR
Sam Schultz and His 2013 Trek Superfly 100 SL 29er Racing Machine

May 2013 · Valerie

Trek Factory Racing team member Sam Schultz, the current US National XC Mountain Bike Champion and a 2012 London Olympian, shows off his completely redesigned 2013 Superfly 100 SL XC 29er. - Mtbr.com

Read Review

Specs
Build
Frame

OCLV Mountain Carbon w/alloy chainstay & seatstay, removable Carbon Armor, ABP Convert, E2 fully integrated tapered head tube, BB95 bottom bracket, Flow Mold carbon swing link, internal cable routing, Sealth shock routing, MicroTruss, 100mm travel

BB StandardBB95, 95.5mm, Press Fit

Bottom Bracket

BB95, 95.5mm, press-fit

Headset

Cane Creek IS-3, E2, cartridge

Stem

Bontrager Race Lite, 31.8mm, 7 degree

Handlebar

Bontrager Low Riser, 31.8mm, 5mm rise, 9 degree sweep

Saddle

Bontrager Evoke 2, chromoly rails

Seatpost

Bontrager Rhythm Elite, 31.6mm, zero offset

TypeRigid

Groupset
Rear Derailleur

SRAM X9, Type 2

Front Derailleur

SRAM X7

Crank

SRAM S1000, 44/33/22

Shifters

SRAM X7, 10 speed

Cassette

Shimano HG62 11-36, 10 speed

Brakes

Avid Elixir 7 hydraulic disc brakes

TypeAvid Hydraulic Disc

Wheels
Rims

Bontrager sealed cartridge bearing, 15mm alloy axle front hub; Bontrager sealed cartridge bearing, 142x12 rear hub w/Bontrager Mustang Disc 28-hole Tubeless Ready rims

Tires

Bontrager 29-1 Expert, 29x2.20"

Rider Notes
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First added June 29

Last updated June 29

Not listed for 3,256 days