Forestal Siryon Halo 2022
Bike details
Key information split into simple groups.
Bike summary
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Frame Carbon
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Wheels 29"
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Travel Front 170mm
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Travel Rear 170mm
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Fork RockShox Lyrik Select
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Groupset GX Eagle, Praxis
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Suspension Full
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Motor Forestal 250W 60Nm mid-drive
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Battery Forestal Aurora Performance 350Wh / 52V / Integrated / Rapid Charge / 1.8kg / 350 x 72 x 50.5mm
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Drivetrain 1 × 12
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Brakes Hydraulic Disc
Recommended size guide.
SM
158cm - 171cm
MD
168cm - 180cm
LG
178cm - 189cm
XL
186cm - 199cm
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
Forestal Alpha Box Carbon Enduro 29" TR 170 Monocoque construction/ Track Ready / 170mm Travel / 2.4kg Size M
Suspension Fork
Rockshox Lyrik Select 29" 170mm Charger RC / DebonAir / Tapered / Boost 15x110 / Maxle Stealth / Offset 51mm / Extl Rebound / Low Speed Compression / Gloss Black
Rear Shock
Rockshox Super Deluxe Select+ Metric 230x65mm / Debonair / Extl Rebound / 2 position compression / Custom tune / Black
Drivetrain
Rear Derailleur
SRAM GX Eagle 12 Speed / X-Actuation / Long cage / Colour: Lunar
Shift Levers
SRAM GX Eagle 12 Speed / X-Actuation / Colour: Lunar
Cassette
SRAM Eagle XG-1275 10-50T / 12 Speed / XD Driver Body / Colour: Black
Crank
Praxis Carbon Q-Factor 170mm / ISIS Drive / 104 BCD / Length 160mm Sizes S, M / Length 165mm Sizes L, XL
Chain
SRAM GX Eagle 12 Speed / Powerlock / Colour: Silver-Black
Wheels
Rims
Front: Crankbrothers Synthesis Alloy 29" Enduro Hub CB / 15 x 110mm Boost / Spokes Sapim E-Light / 6-Bolt / Inner Rim 31.5mm / Outter Rim 37.5mm, Rear: Crankbrothers Synthesis Alloy 29" Enduro Hub CB / 12 x 148mm Boost / Spokes Sapim Strong / XD Drivetrain/ 6-Bolt / Inner Rim 29.5mm / Outter Rim 36.5mm
Tires
Front: Panaracer Romero 29 x 2.4 HO 3Comp. High Output / Tubeless Ready / Triple Compound / Puncture resistant wall, Rear: Panaracer Romero 29 x 2.4 HO 3Comp. High Output / Tubeless Ready / Triple Compound / Puncture resistant wall
Brakes
Brakes
Magura Magura MT5
Cockpit
Stem
Forestal Oxydon 45mm ? 31.8mm / 7075 Heavy duty Aluminum
Handlebar
Forestal Oxydon C 800mm ? 31.8mm / Upsweep 4° / Backsweep 6° / Rise 15mm / Toray T700 & T800 Carbon
Grips
Production Privée CR35 Forestal x Production Privée edition / 2-position adjustable (Tour / Race)
Headset
Acros Integrated ZS 56 Top / ZS 56 Bottom / Internal cable routing / Stainless steel bearings / Blocklock 150°
Seat
Saddle
Fizik Aidon X3 E-MTB Fibre reinforced nylon / S-alloy rails / 249g / 255 x 145mm
Seatpost
Crankbrothers Highline 7 ? 31.6mm / Length 125mm Size S / Length 150mm Sizes M, L / Length 170mm Size XL / Black ring / Aluminum 7076 T6
Motor & Battery
Motor
Forestal EonDrive 250W / 60Nm / IP67 / 1.95kg / 165 x 105 x 147mm
Battery
Forestal Aurora Performance 350Wh / 52V / Integrated / Rapid Charge / 1.8kg / 350 x 72 x 50.5mm
Remote
Forestal Smart Trigger 3 Buttons / Battery & Assistance LED Indicators
Fit data
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.43 mm | 1.33 mm | 1.28 mm | 1.26 mm |
| Bottom Bracket Height | 353 mm | 353 mm | 353 mm | 353 mm |
| Front Center | 773 mm | 803 mm | 839 mm | 866 mm |
| Rake | 51 mm | 51 mm | 51 mm | 51 mm |
| Trail | 124 mm | 124 mm | 125 mm | 125 mm |
| Stack | 615 mm | 615 mm | 628 mm | 642 mm |
| Reach | 431 mm | 461 mm | 491 mm | 511 mm |
| Top Tube Length | 582 mm | 612 mm | 651 mm | 676 mm |
| Seat Tube Angle | 77 ° | 77 ° | 77 ° | 77 ° |
| Seat Tube Length | 420 mm | 430 mm | 465 mm | 500 mm |
| Head Tube Angle | 64 ° | 64 ° | 64 ° | 64 ° |
| Head Tube Length | 95 mm | 95 mm | 110 mm | 125 mm |
| Chainstay Length | 439 mm | 439 mm | 449 mm | 449 mm |
| Wheelbase | 1211 mm | 1241 mm | 1287 mm | 1314 mm |
| Bottom Bracket Drop | 25 mm | 25 mm | 25 mm | 25 mm |
| Wheels | 29" | 29" | 29" | 29" |
| Rider Min Height | 158 cm | 168 cm | 178 cm | 186 cm |
| Rider Max Height | 171 cm | 180 cm | 189 cm | 199 cm |
About this model
Siryon Halo is part of the Forestal E Siryon model. 12 e-bikes variations carry this model name so far. Check out the entire range from 2022 of this model, by clicking this link.
Model range prices
The most economical model, the Forestal Siryon Halo 2022 has a starting price of 10298$. Forestal Siryon Diode 2022 on the other hand is the most expensive at 15820$.
Safety
Make sure you wear a helmet on every ride, and that your bike performs well. In short, this means checking the tires, brakes, and chain to make sure everything is in good working order.
Enduro e-bikes average price
If you want an acceptable Enduro e-bike you should know that the average price is 4785$. However, even though the average price of an Enduro e-bike is lower, you might still be able to get a top-quality e-bike. To make sure you don’t pay a higher amount than normal for your e-bike, always do some components analysis and read reviews.
Furthermore, if we have a quick look at this model’s cost, we can see that at its release date the price was 10298$. Doing a quick comparison, we notice that Siryon Halo price is 115.21% higher than the average cost of an Enduro e-bike.
Average weight for Enduro e-bikes
If we make a quick analysis of the average weight of an Enduro e-bike, we get 23.42 kg (51.63 lbs). It is a good advantage to have a lighter bike than the average. However, a heavier bike is more efficient on descents.
much lighter than average, Siryon Halo has a weight of 17.9 kg (39.46 lbs). In conclusion, the average Enduro e-bike weighs 30.84% more than Siryon Halo.
Siryon Halo components
Fork
The Siryon Halo comes factory-installed with the RockShox Lyrik Select fork. This has a travel range of 170mm. Bike forks are perfect to absorb shocks and provide a great riding experience overall. In conclusion, always look for a fork with decent travel when you buy a bike.
Rear Shock
From the factory, it comes with the Rockshox Super Deluxe Select+ Metric 230x65mm rear shock model, which has a travel of 170mm. Rear shocks offer better comfort, better traction, and better cornering. This allows for quicker riding on rough roads and trails. To sum up, get a full-suspension bike if you want the smoothest rides.
Wheels size
When it comes to wheels, the Siryon Halo e-bike is equipped with the 29″ aluminum model. Having 29″ wheels means that you need less fork travel, leading to a reduction of the pedal bob effect. However, 29″ wheels will make your e-bike react slower to obstacles you may encounter.
Brakes
Nothing is more important on a bike than its ability to brake properly. Forestal Siryon Halo is equipped with Hydraulic Disc brakes. Hydraulic disc brakes are perfect for mountain biking, road cycling, and commuting. To sum up, these are ideal for anyone.
Sizes
There are 4 sizes available for this model. Rider height can be anywhere between 158 cm – 199 cm (5.18 ft – 6.53 ft). In conclusion, you won’t have a problem finding one that suits you.
Dropper post
A dropper post is included with the Siryon Halo. If you are a technical rider, a dropper post is essential. A dropper post provides increased safety while riding. The lever system, allows you to move your saddle up and down, which is very useful on climbs and descends.
