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2020 GT

Sensor Sport

A 29″ aluminum frame full suspension trail bike with upper mid-range components.
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Manufacturer Price

$2,000
FrameAluminum
SuspensionFull, 130 / 140mm
ForkRockShox Recon Silver RL
ShockX-Fusion
Wheels29″ Aluminum
Drivetrain1 × 12
GroupsetSX Eagle
BrakesTektro Hydraulic Disc
Where to Buy
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Top Comparison
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)

24 mph

Sensor Sport

26 mph

Similar Bikes

Highest gear

(descending)

Reviews

Summary

The GT Sensor trail bike offers a solid balance of price and performance, with a focus on comfort and technical trail capability. Its suspension is praised for being balanced and generous, though some riders note a lack of confidence on fast descents due to a high bottom bracket. The bike is well-regarded for its climbing efficiency and descending agility, but opinions vary on its overall ride inspiration and spec consistency.

Pros
  • Big bang for the buck

  • Incredibly balanced suspension

  • Delight to climb, ascending like an angel up rough trail

  • Quick, agile, stiff when you need it on descents

  • Respectable RockShox Pike and Deluxe suspension

Cons
  • Cockpit felt cramped after sustained time in the saddle

  • Sensor felt less secure on long, fast descents

  • BB height is sky high

  • Rear end feels a little wooden at times

  • Mixed spec has some highs but some lows too

Key Quotes
GT is known for offering cyclists a big bang for the buck.
Bikerumor logoBikerumor
The Sensor is a ripper.
Bikerumor logoBikerumor
The bike does feel tall though, and while there’s decent reach figures on paper, this doesn’t completely translate to on-bike feelings, thanks to that high position over the bike.
BikeRadar logoBikeRadar
Straight-line speed on the GT Sensor Carbon Pro is second to none.
MBR logoMBR

Feedback?

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Bikerumor
Review: New GT Sensor Expert tackles trails in the mountainous west

Jan 2020 · Steve Graepel

Reintroduced in 2019, the GT Sensor gets a fresh suspension design, trail-worth geometry, & solid spec. We take it to the mountains to see if that's enough!

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Mountain Bike Action
MBA Bike Test: GT Sensor Carbon Pro

Sep 2019 · McCoy

Reviving the legendary LTS suspension system

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BikeRadar
GT Sensor Alloy Sport review

Jul 2019 · Alex Evans

Like a hot rod, this bike loves going fast in a straight line. A few upgrades will go a long way

Highs
  • Thoroughly capable spec and great performance on tech terrain

Lows
  • Bottom bracket height and drop don’t fit with rest of geometry

  • Unsuitable tyres for UK riding

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Singletrack World
Review | The 2019 GT Sensor Carbon Expert ditches complicated suspension for pure, unadulterated fun

Apr 2019 · Rob Mitchell

A review of the 2019 GT Sensor Expert, a 130mm 29er. Specced with components from Sram and Rockshox, as well as a full carbon front triangle.

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MBR
GT Sensor AL Sport review - MBR

Feb 2019 · Alan Muldoon

We've tested the top of the range GT Force, this time it’s the entry-level GT Sensor Alloy. Opposite ends of the price spectrum, they have a lot in common.

Highs
  • Best suspension in test.

Lows
  • The BB is too high, even in the low setting.

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Pinkbike
Field Test: Trance vs Sensor vs Habit vs SB130

Dec 2018 · Daniel Sapp

Which one would you pick? Pinkbike's tech editors choose between the GT Sensor, Yeti SB130, Giant Trance 29, and Cannondale Habit.

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BIKE Magazine
First Look: 2019 GT Force and Sensor

Jul 2018

The new 2019 Force and Sensor LTS models use refreshingly standard, in-the-box Horst-link rear suspension designs.

Read Review

MTB Mag
[First Ride] The GT Sensor with New LTS Suspension

Jul 2018 · Daniel Naftali

Something was boiling in the air at GT for some time and it’s long been known that there is a new enduro model on the way from the American brand. It had already been discovered some time ago, during a stage of the EWS in Chilea. After a few months, we were invited to Trysil, Norway to discover all the secrets of the new  Sensor and the new  Force, with the new, LTS (Linkage Tuned Suspension) suspension layout. The new LTS The new Sensors and Force represent an important turning point for the American brand that completely abandons their most recent interpretations, namely the AOS (Angle Optimized Geometry) and the I-Drive, which they have

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Geometry
Specs
Build
Frame

Sensor Alloy 29” Frame, 130mm Travel, BSA 73mm, LockR Pivots, Tapered Head Tube, Boost 12x148 Thru-Axle, 185x50mm Trunnion Shock Mount, ISCG05

BB StandardBSA, 73mm, Threaded

Fork

RockShox Recon RL, 140mm, DebonAir, 15x110mm, tapered steerer, 42mm offset

Travel140mm

Spring TypeAir

Shock

X-Fusion 02 Pro RL, 185x50mm, Rebound and Lockout, Metric Trunnion

Travel130mm

Bottom Bracket

Truvativ Power Spline

Headset

FSA NO.42, Semi Integrated, Sealed Bearing, Tapered

Stem

GT All Terra 3D Forged Alloy, 31.8, 6°

Handlebar

GT Alloy riser bar, 15mm rise, 780mm width

Saddle

WTB Silverado Sport, steel rails

Seatpost

All Terra 2-bolt, 34.9 x 400mm

TypeRigid

Pedals

Not Included

Grips

GT Statement2 Single Lock-on Grips

Groupset
Rear Derailleur

SRAM SX Eagle

Crank

SRAM SX Eagle, 30T, 170mm(S-L), 175mm(XL)

Shifters

SRAM SX Eagle, 12-speed

Cassette

SRAM SX Eagle, 11-50, 12-speed

Chain

SRAM SX Eagle, 12-speed

Brakes

Tektro M285 hydro disc, 180/180mm rotors, Front: Tektro M285 hydro disc, 180/180mm rotors, Rear: Tektro M285 hydro disc, 180/180mm rotors

TypeTektro Hydraulic Disc

Brake Levers

Tektro M285

Wheels
Rims

Alex MD27, 32h, tubeless ready

Spokes

Stainless Steel, 14g

Front Hub

Formula 15x110

Rear Hub

Formula 12x148 w/ HG driver 12x148

Tires

WTB Ranger Comp, 29 x 2.25", DNA Compound WTB Ranger Comp, 29 x 2.25", DNA Compound

Rider Notes
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First added October 16

Last updated February 21

Not listed for 2,289 days