Forestal Siryon Halō

10 working days
Manufacturer recommended price 65,990.00 SEK inc. VAT
Order from Manufacturer
In stock or incomming stock at manufacturer. Contact us for shipping times
Color
Size

Bike Built

Suspension

Fork

RockShox Zeb Select+ 29" – 170mm travel

Charger 3.1 RC2 | DebonAir | Tapered | Boost 15×110 | Maxle Stealth | Offset 44mm

LSC / HSC / LSR adjustment | Crown OD 63mm

Shock

RockShox Vivid Select+ Air

Metric 230×65 | Custom tuned | 170mm travel

DebonAir | TouchDown RC2T damper | 2-position (Open / Firm) | Compression adjust | Black

Frame


Crankbrothers Synthesis Enduro Alloy 29"

Monocoque construction | Internal storage | 170mm travel

Sizes: S / M / L / XL

Brakes

Formula Cura 4

Front

Cura 4 Glossy Black | 203mm rotor

Reach Adjust | Mixmaster (SRAM) | PM180–203 adaptor | 6-bolt | Monolitic disc

Rear

Cura 4 Glossy Black | 180mm rotor

Reach Adjust | Mixmaster (SRAM) | 6-bolt | Monolitic disc

Drivetrain

Cranks

SRAM GX Eagle | DUB | 165mm | 32T | Lunar Grey

Rear Derailleur

SRAM GX Eagle | 12-speed | X-Actuation | Long cage | Lunar Grey

Shifter

SRAM GX Eagle | 12-speed | X-Actuation | Lunar Grey

Cassette

SRAM Eagle XG-1275 | 10–52T | 12-speed | XD driver | Black

Chain

SRAM GX Eagle | 12-speed | PowerLock | Silver / Black

Hanger

SRAM UDH | Universal derailleur hanger | Aluminium

Wheels

Crankbrothers Synthesis Enduro Alloy 29"

Front Wheel

15×110 Boost | CB hub | Sapim E-Light spokes

6-bolt | Inner rim 31.5mm | Outer rim 37.5mm

Rear Wheel

12×148 Boost | CB hub | Sapim Strong spokes

XD drivetrain | 6-bolt | Inner rim 29.5mm | Outer rim 36.5mm

Tyres

Front Tyre

Schwalbe Albert 2.50 Gravity Pro – UltraSoft

Gravity Pro casing | UltraSoft (purple) compound | 29×2.50

Rear Tyre

Schwalbe Albert 2.50 Gravity Pro – Soft

Gravity Pro casing | Soft (orange) compound | 29×2.50

Cockpit

Stem

Forestal Oxydon 45mm | ⌀31.8mm | 7075 heavy-duty aluminium

Handlebar

Forestal Oxydon C 780mm

⌀31.8mm | Rise 25mm | Upsweep 4° | Backsweep 6°

Toray T700 & T800 carbon

Grips

Production Privée CR35

Forestal × Production Privée edition | 2-position adjustable (Tour / Race)

Seat & Controls

Seatpost

Crankbrothers Highline 7

⌀31.6mm | 150mm (S/M) | 170mm (L/XL)

Dropper Remote

BikeYoke Triggy X | Custom Forestal with Shiftmix

Saddle

Fizik Aidon

Fibre-reinforced nylon | S-alloy rails | 230g | 249×145mm

Fully assembled delivery

All bikes will arrive fully assembled (unless otherwise agreed) and ready to ride. A multitools and no extra setup required!

Ask Frederic our "bike tester in chef"

Forestal Siryon

The Forestal Siryon "Muscular" is a high-performance mountain bike designed for riders who want a fully mechanical riding experience, free from electric assistance. Built on Forestal’s advanced engineering platform, it delivers a precise, balanced, and responsive ride on demanding terrain.

Using the same design philosophy applied to Forestal’s electric models, the Siryon benefits from extensive development work in frame dynamics, suspension behaviour, and structural optimisation. The result is a modern MTB that combines efficiency on climbs with confidence and control on descents.

Pure Riding Experience

With no motor or battery, the Siryon Muscular focuses entirely on rider input and trail feedback. Every detail of the frame and suspension has been developed to maximise pedalling efficiency, traction, and stability, offering a direct and natural connection to the terrain.

Advanced Frame & Suspension Design

The carbon frame has been engineered to provide the ideal balance between stiffness and compliance. Its suspension kinematics are tuned to remain active when needed while maintaining support and control across a wide variety of trail conditions.

Clean integration, internal cable routing, and a minimalist aesthetic reflect Forestal’s commitment to functional design and durability.

Designed for Modern Mountain Biking

The Siryon Muscular is built for riders who value performance, precision, and simplicity. Whether on technical climbs or fast, challenging descents, it delivers a confident and composed ride that rewards skill and effort.

Developed and designed in Europe, the Forestal Siryon Muscular represents a modern approach to non-assisted mountain biking, combining innovation, quality materials, and refined geometry.