YT Industries YT Decoy CORE 3 MX 2021
Bike details
Key information split into simple groups.
Bike summary
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Frame Carbon
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Wheels 29" / 27.5"
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Travel Front 170mm
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Travel Rear 165mm
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Fork Fox Performance Elite Float 38
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Groupset SLX, Shimano
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Suspension Full
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Motor Shimano 250W 85Nm mid-drive
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Battery SMP YT CUSTOM, Removable | 540 Wh Capacity | 36 V
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Drivetrain 1 × 12
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Brakes Hydraulic Disc
Recommended size guide.
SM
154cm - 165cm
MD
163cm - 174cm
LG
171cm - 183cm
XL
180cm - 192cm
XXL
189cm - 200cm
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
Carbon
Suspension Fork
FOX 38 PERFORMANCE ELITE, 29“ | 170 mm Travel | 110 x 15 mm Axle | 51mm Offset Grip2 Damper, Adjustable High- and Low-Speed Compression and Rebound, Air Pressure
Rear Shock
FOX FLOAT X PERFORMANCE ELITE, Shock Length: 230 mm | Shock Stroke: 65 mm ? 165 mm Travel | 2pos-Adjust | Custom Tune Adjustable Low-Speed Compression, Adjustable Low-Speed Rebound, Air Pressure
Drivetrain
Rear Derailleur
SHIMANO SLX, M7100 | Shadow Plus | 12-fach
Shift Levers
SHIMANO SLX, M7100 I 12-speed I 2-Way-Release
Cassette
SHIMANO SLX, M7100 | 10-51T | 12-speed I Hyperglide+
Crank
SHIMANO EM600, Crank Arm Length 160 mm
Chain Guide
E13 e*SPEC Plus, 2 Bolt | 34-38T | Compact Slider
Wheels
Rims
CRANKBROTHERS SYNTHESIS ALLOY, Front: Aluminum Rim 29“ | Inner Width 31,5 mm | Front Hub 110 x 15 mm | Rear: Aluminum Rim 27,5“ | Inner Width 31,5 mm | Rear Hub 148 x 12 mm
Tires
FRONT: MAXXIS ASSEGAI | REAR: MAXXIS MINION DHR II, Front: Tire Size 29“ x 2.5 WT | EXO Casing | 3C MaxxTerra Compound | Tubeless Ready Rear: Tire Size 27,5“ x 2.6 WT | EXO+ Casing | 3C MaxxTerra Compound | Tubeless Ready
Brakes
Brakes
SRAM CODE R, Rotor CENTERLINE Ø front 200 mm / rear 200 mm Adjustable Reach
Cockpit
Stem
E13 Plus 35, Length 50 mm | 35 mm Clamp | Rise 0° | 7050 AL
Handlebar
E13 Plus 35, Rise 35 mm | Width 800 mm | 9° Back Sweep | 5° Up Sweep | 7050 AL
Grips
ODI ELITE MOTION V2.1, Lock On
Headset
ACROS AZX-260, Block Lock I High Cap I 2 Spacer 5 mm I Flatcapset
Seat
Saddle
SDG BEL Air 3.0, YT Custom | Width 140 mm I Lux-Alloy Rail
Seatpost
YT POSTMAN, Ø 31.6 mm | 125 mm Drop (Frame Size S-M) | 150 mm Drop (Frame Size L) | 170 mm Drop (Frame Size XL-XXL) | MMX-Remote
Motor & Battery
Motor
SHIMANO EP8, Torque 85 NM | Power 250 W I E-TUBE PROJECT APP
Battery
SMP YT CUSTOM, Removable | 540 Wh Capacity | 36 V
Remote
SHIMANO E7000, Monochrome I 35 mm
Fit data
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL | XXL |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.526 mm | 1.466 mm | 1.41 mm | 1.371 mm | 1.333 mm |
| Bottom Bracket Height | 344 mm | 344 mm | 344 mm | 344 mm | 344 mm |
| Front Center | 751 mm | 773 mm | 795 mm | 819 mm | 844 mm |
| Rake | 53 mm | 53 mm | 53 mm | 52 mm | 53 mm |
| Trail | 120 mm | 120 mm | 120 mm | 121 mm | 120 mm |
| Stack | 624 mm | 629 mm | 633 mm | 643 mm | 652 mm |
| Reach | 409 mm | 429 mm | 449 mm | 469 mm | 489 mm |
| Top Tube Length | 569 mm | 591 mm | 612 mm | 635 mm | 658 mm |
| Seat Tube Angle | 75.5 ° | 75.5 ° | 75.5 ° | 75.5 ° | 75.5 ° |
| Seat Tube Length | 400 mm | 420 mm | 445 mm | 470 mm | 495 mm |
| Head Tube Angle | 64.5 ° | 64.5 ° | 64.5 ° | 64.5 ° | 64.5 ° |
| Head Tube Length | 95 mm | 100 mm | 105 mm | 115 mm | 125 mm |
| Chainstay Length | 442 mm | 442 mm | 442 mm | 442 mm | 442 mm |
| Wheelbase | 1191 mm | 1213 mm | 1235 mm | 1259 mm | 1284 mm |
| Bottom Bracket Drop | 32 mm | 32 mm | 32 mm | 32 mm | 32 mm |
| Standover Height | 752 mm | 738 mm | 724 mm | 714 mm | 702 mm |
| Wheels | 29" | 29" | 29" | 29" | 29" |
| Rider Min Height | 154 cm | 163 cm | 171 cm | 180 cm | 189 cm |
| Rider Max Height | 165 cm | 174 cm | 183 cm | 192 cm | 200 cm |
Model Overview
Decoy CORE 3 MX belongs to the Yt E Decoy model. There are 42 e-bikes that carry this model name. You can easily view all of the Yt E Decoy e-bikes models from 2021, here.
Model range prices
YT Decoy Base 29 2021 is the most affordable e-bike of this model and has a price of 4399$. On the other hand, YT Decoy CORE 4 MX 2021, is the most expensive and costs 7999$.
Safety
Your safety should be the top priority when you go for a ride. In short, make sure that you always use a helmet, high visibility clothing, and proper lights when riding at night-time.
Average price for Enduro e-bikes
If you want an acceptable Enduro e-bike you should know that the average price is 4785$. However, you could also get a good Enduro e-bike even if you pay a lower amount than the average price. In short, before purchasing your ideal e-bike do some research about its components, and also check for reviews online.
When YT released this model in 2021, its price was 6999$. Comparing the average cost of an Enduro e-bike to this one, you will see that Decoy CORE 3 MX price is 46.27% more expensive.
Enduro e-bikes average weight
On a deeper look, we notice that the average weight of an Enduro e-bike is 23.42 kg (51.63 lbs). Having an easier bike than average will give you a great advantage on climbs. However, a heavier bike will gain more speed on descends.
Decoy CORE 3 MX weighs 22.9 kg (50.49 lbs) and is slightly lighter than the average. In short, the average Enduro e-bike weight is 2.27% higher than this one.
Decoy CORE 3 MX components
Fork
This e-bike has the Fox Performance Elite Float 38 fork installed. The fork’s travel is 170mm. Bike forks are good shock absorbers and provide a smooth ride and a great experience. In short, make sure you choose one with a decent fork when you purchase your dream bike.
Rear Shock
The Decoy CORE 3 MX has a rear shock with a travel of 165mm. The model FOX FLOAT X PERFORMANCE ELITE is the one installed in this e-bike. Rear shocks improve riding comfort and give you greater control over all terrains. In short, a full-suspension bike will give you the smoothest ride possible.
Wheels
The Decoy CORE 3 MX 2021 e-bike is equipped with 29″ aluminum wheels when leaving the factory. With 29″ wheels, bumps will feel lighter and you’ll gain more speed on descends, compared to smaller wheel-sized bikes. However, these wheels are not ideal for smaller people.
Brakes
For your safety, it is important to have quality breaks on your bike. YT Decoy CORE 3 MX has Hydraulic Disc brakes installed. With Hydraulic Disc brakes, you’ll be able to stop on a dime, even in wet or icy conditions. To sum up, you can ride your bike with confidence.
Sizes
Decoy CORE 3 MX comes in 5 sizes, that range from 154 cm – 200 cm (5.05 ft – 6.56 ft). In conclusion, it won’t take much to find one that’s right for you.
Dropper post
The YT model is also equipped with a dropper post. A dropper post is a must-have these days if you’re riding anything remotely technical. The main benefit of a dropper post is increased safety while riding. As mentioned above, the lever system allows you to quickly move the saddle out of the way when approaching descents or trail obstacles.
