Forestal Hydra Halo
Forestal Hydra 2021 Downhill E-MountainColour / Golden Camo
Size / S, M, L, XL
At a glance
The 2021 Forestal Hydra Halo is a Downhill and E-Mountain Carbon mountain bike. It sports 29" wheels, comes in a range of sizes, including S, M, L, XL, has RockShox suspension and a SRAM drivetrain. The bike is part of Forestal's Hydra range of mountain bikes. As a pedal-assisted e-mountain bike, the Forestal Hydra Halo is powered by a Forestal EonDrive, 250W, 60Nm, IP67, 1.95kg, 165 x 105 x 147mm motor and a Forestal Aurora Performance, 52V, integrated, rapid charge, 1.8kg, 350 x 72 x 50.5mm, 360 Wh battery., Alpha Box frame design, Single pivot, rocker and connecting rod, with linkage-driven kinematics, Twin Levity linkage system with tuned kinematics, Compatible with air and coil shocks, Secure, direct in-mold main bearings, Custom coded App connects your smart device to Hydra for data, stats, and valuable tools to help you make the most of your ride, Smart Dashboard includes: navigation, maps, geolocation, anti-theft, battery status, assist control, bike notifications, record, synchronize, statistics, training, heart rate, power, speedometer, elevation, g-force, air time, and updates, € 9,999 MSRP
Where To Buy
Forestal
Forestal Hydra HaloReviews
Specifications
Frameset
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FrameMonocoque construction, blend of T1000, T800 and T700 carbon fibers
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ForkRockShox BoXXer Select, Charger RC, DebonAir, Boost 20x110mm, Maxle Stealth, 46mm offset, external rebound/low-speed compression adjust, 180mm
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ShockRockShox Super Deluxe Select+ Coil, Debonair, metric 230x65mm, external rebound/2-position compression, custom tune,
Spring rates:
300 lbs (size S)
350 lbs (size M)
400 lbs (size L)
450 lbs (size XL) -
MotorForestal EonDrive, 250W, 60Nm, IP67, 1.95kg, 165 x 105 x 147mm
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BatteryForestal Aurora Performance, 52V, integrated, rapid charge, 1.8kg, 350 x 72 x 50.5mm, 360 Wh
Wheels
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HubsCrankbrothers Synthesis Alloy DH wheelset, Synthesis Standard, Boost, 6-bolt, XD driver
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WheelsCrankbrothers Synthesis Alloy DH wheelset, 31.5mm inner width front / 29.5mm inner width rear
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Wheel Size29"
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SpokesCrankbrothers Synthesis Alloy DH wheelset, Sapim E-Light front / Sapim Strong rear
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TiresFront: Panaracer Romero 29" x 2.4" ST 3Comp, super tough, tubeless ready, triple compound, puncture resistant wall
Rear: Panaracer Romero 29" x 2.4" ST 3Comp, super tough, tubeless ready, triple compound, puncture resistant wall
Drivetrain
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Chain436, 446, Direct mount top guide, SRAM X-Sync 2 Eagle, 32 tooth, 104 BCD, SRAM GX, 11-speed, PowerLock
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CrankPraxis Carbon, 170mm Q-factor, ISIS drive, 160mm length (sizes S-M), 165mm length (sizes L-XL)
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Bottom Bracket360 (-18 drop)
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Rear DerailleurSRAM GX, 11-speed, X-Actuation, long cage
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ShiftersSRAM GX, 11-speed, X-Actuation
Components
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BrakesetFormula Cura 4, 4-piston caliper, MixMaster, 203mm 6-bolt rotors, Formula Cura 4 Carbon Polish
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HandlebarForestal Oxydon C 780mm, 31.8mm diameter, 4° upsweep, 6° backsweep, rise 15mm, Toray T700 and T800 carbon
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Saddlefi'zi:k Aidon X3 E-MTB, fiber reinforced nylon/S-alloy rails, 255 x 145mm
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SeatpostCrankbrothers Highline 7, 125mm length (size S), 150mm length (sizes M-L), 170mm length (size XL), BikeYoke Triggy X remote, custom Forestal with Shiftmix, 31.6mm, Single bolt, 31.6mm, Single bolt
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StemForestal X PP Direct Mount DH, 31.8mm, 7075 T6 aluminum CNC
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GripsProduction Privee CR35, Forestal x Production Privee edition, 2-position adjustable (tour/race)
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HeadsetAcros Integrated, ZS 56 top / ZS 56 bottom, internal cable routing, stainless steel bearings
FAQ
Q: What size wheels does the 2021 Forestal Hydra Halo have?
The 2021 Forestal Hydra Halo has 29" wheels.
Q: What size 2021 Forestal Hydra Halo should I get?
The 2021 Forestal Hydra Halo comes in sizes S, M, L, XL. After measuring your height, use the size chart below to find the typical Forestal Hydra Halo size for your height. Remember that these sizes are a general guide and bike sizes can vary between riders and bikes. The best way to find your size is to go for a test ride.
| Rider Height (cm) | Rider Height (in) | Frame Size |
|---|---|---|
| 148cm - 158cm | 4'10" - 5'2" | XS |
| 158cm - 168cm | 5'2" - 5'6" | S |
| 168cm - 178cm | 5'6" - 5' 10" | M |
| 178cm - 185cm | 5'10" - 6'1" | L |
| 185cm - 193cm | 6'1" - 6'4" | XL |
| 193cm - 198cm | 6'4" - 6'6" | XXL |
Discussion
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