2021 GT

Sensor Comp

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

£2,300($2,912)
FrameAluminum
SuspensionFull, 130 / 140mm
ForkRockShox 35 Gold RL
ShockRockShox Deluxe Select+
Wheels29″ Aluminum
Drivetrain1 × 12
GroupsetSX Eagle
BrakesHydraulic Disc
SeatpostDropper
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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)

25 mph

Sensor Comp

26 mph

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Highest gear

(descending)

Spec Level

Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

Compare the full Sensor model range

View Comparison
Sizing
SM

5'2" – 5'8"

MD

5'6" – 5'11"

LG

5'10" – 6'3"

XL

6'1" – 6'7"

🐐 Estimated

Rider Fit Notes

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Reviews
BikeRadar
GT Sensor Carbon Expert review

Jun 2020 · Tom Marvin

While climbing performance is improved, the rear end feels a touch wooden and it’s quite tall

Highs
  • Neat frame features show attention to detail

  • Happy on climbs, despite some burly kit

  • Calm feeling on big hits and deep compressions

Lows
  • Not the most inspiring ride

  • Mixed spec has some highs but some lows too

  • Rather rattly over rocks

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MBR
GT Sensor Carbon Pro review - MBR

Apr 2020 · Alan Muldoon

The GT Sensor Carbon Pro is the top-end bike in 130mm-travel 29er Sensor range. And it bears more than a passing resemblance to the 150mm Force.

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

Jan 2020

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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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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Pinkbike
Field Test: GT Sensor Carbon Expert

Dec 2018 · Richard Cunningham

GT's redesigned Sensor pays homage to the famous LTS, but with big wheels and slacker numbers than DH bikes of the time.

Highs
  • Efficient pedaling action

  • Light weight for this price point

Lows
  • Rear suspension isn't all that plush

  • Level brakes are underpowered

  • You'll need to factor in real tires into the MSRP

Read Review

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.

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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
99 Spokes on YouTube99 Spokes on YouTube
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 35 Gold RL, 140mm, 15x110mm, Tapered Steerer, 42mm OffSet

Travel140mm

Spring TypeAir

Shock

RockShox Deluxe Select+ RT, 185x50mm Trunnion, Debonair

Travel130mm

Spring TypeAir

Bottom Bracket

Truvativ Power Spline

Headset

FSA No.42

Stem

GT Alloy Stem, 31.8mm Clamp, 45mm Length

Handlebar

GT Alloy Riser Bar, 30mm Rise, 780mm Wide, 5° Rise, 8° Back

Saddle

Fabric Scoop Shallow Sport, Steel Rails

Seatpost

TranzX Dropper, Internal Routing, 31.6

TypeDropper

Pedals

Not included

Grips

Fabric Funguy

Groupset
Rear Derailleur

SRAM SX Eagle

Crank

SRAM SX Eagle Power Spline, 32t

Shifters

SRAM SX Eagle, 12-speed

Cassette

SRAM PG-1210, 11-50T

Chain

SRAM SX Eagle, 12-speed

Brakes

Tektro M745 Hydro Disc, 180mm Rotors

TypeHydraulic Disc

Wheels
Rims

WTB ST i29 TCS 2.0, 32h, Tubeless Ready

Spokes

Stainless Steel, 14g

Front Hub

Formula 15x110mm

Rear Hub

Formula 12x148mm, HG Freehub Body

Tires

Maxxis Minion DHF, 29 x 2.5", EXOMaxxis Dissector, 29 x 2.4", EXO

Rider Notes
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Last updated September 16
Not listed for 244 days