Welcome to Silverfish. This site uses cookies. Read our policy.

Some essential features on this site just won't work without cookies. And having other cookies switched off can seriously affect the way you'll be able to enjoy our site.

Please check your cookie settings below and turn on any cookies you're happy with.

These cookies are essential so that you can move around the website and use its features. Without these cookies services you have asked for cannot be provided. These are on by default but can be turned off in your browser settings. See list of strictly necessary cookies
Cookie Name What is it used for?
ASP.NET_SessionId Identifies the users session on the server anonymously
__AntiXsrfToken Prevents Cross-site request forgery (often abbreviated as CSRF) attacks of the website
viewedCookieMessage Set when cookie banner continue button has been clicked

These cookies allow the website to remember choices you make to give you better functionality and personal features.
Cookie Name What is it used for?

Ex-Show Forestal Hydra Halo 29" Bike 2022

UOS: Piece
inc. VAT
inc. VAT
inc. VAT
You save:
1 in stock
Email when stock is available
  • RRP: £9999
  • 29" downhill
  • Carbon frame
  • GPS
  • Integrated display
  • Pedal assisted
  • Size: Large
: Golden Camo
Golden Camo


Product Details

This immaculate bike has fulfilled its job as a show bike. Now its time to show its new owner what it can do when pointed downards!

Born to tackle the most extreme terrain, to embrace the World Cup racing spirit. This is the ultimate e-Downhill Bike.

Hydra - The beauty and speed of downhill racing represented in pure carbon. Never has something so rugged looked so sophisticated.


Suspension RockShox
Boxxer Select / Super Deluxe Select+
Brakes Formula
Cura 4
Drivetrain SRAM
Wheels Crankbrothers
Synthesis Alloy DH
Weight Frame size M (42.3 lbs)
19,2 kg
Frame Forestal Alpha Box Carbon Enduro 29" TR 170
Monocoque construction / Track Ready / 170mm Travel / 2.4kg Size M
Sizes S / M / L / XL
Motor Forestal EonDrive
250W / 60Nm / IP67 / 1.95kg / 165 x 105 x 147mm
Battery Forestal Aurora Performance
360Wh / 52V / Integrated / Rapid Charge / 1.8kg / 350 x 72 x 50.5mm
Display Forestal Smart Dashboard
3.2" Integrated HD Transflective touch screen / All conditions resistant
Remote Forestal Smart Trigger
3 Buttons / Battery & Assistance LED Indicators
Fork Rockshox Boxxer Select 29" 180mm
Charger RC / DebonAir / Tapered / Boost 20x110 / Maxle Stealth / Offset 46mm / Extl Rebound / Low Speed Compression / Gloss Black
Shock Rockshox Super Deluxe Select+ Coil
Metric 230x65mm / Debonair / Extl Rebound / 2 position compression / Custom tune / Spring rates: 300 lbs on S, 350 lbs on M, 400 lbs on L, 450 lbs on XL / Black
Headset Acros Integrated
ZS 56 Top / ZS 56 Bottom / Internal cable routing / Stainless steel bearings
Stem Forestal X PP Direct Mount DH
∅ 31.8mm / 7075 T6 Aluminum CNC / Black
Handlebar Forestal Oxydon C 780mm
∅ 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)
Seatpost Crankbrothers Highline 7
∅ 31.6mm / Length 125mm Size S / Length 150mm Sizes M, L / Length 170mm Size XL / Black ring / Aluminum 7076 T6
Dropper remote BikeYoke Triggy X
Custom Forestal w./ Shiftmix
Saddle Fizik Aidon X3 E-MTB
Fibre reinforced nylon / S-alloy rails / 249g / 255 x 145mm
Front Brake / Rotor Formula Cura 4 Carbon Polish 203mm
4-piston caliper / MixMaster / 6-Bolt Rotors
Rear Brake / Rotor Formula Cura 4 Carbon Polish 203mm
4-piston caliper / MixMaster / 6-Bolt Rotors
Cranks Praxis Carbon
Q-Factor 170mm / ISIS Drive / 104 BCD / Length 160mm Sizes S, M / Length 165mm Sizes L, XL
Chainring SRAM X-Sync 2 Eagle
32T, 104 BCD
Rear Derailleur SRAM GX
11 Speed / X-Actuation / Long cage / Colour: Black
UDH Derailleur hanger / Aluminum
Cassette SRAM PG-1130
10-42T / 11 Speed / Colour: Black
11 Speed / Powerlock / Colour: Grey
Shifter SRAM GX
11 Speed / X-Actuation / Colour: Black
Front Wheel Crankbrothers Synthesis Alloy 29" DH
Hub CB / 15 x 110mm Boost / Spokes Sapim E-Light / 6-Bolt / Inner Rim 31.5mm / Outter Rim 37.5mm
Rear Wheel Crankbrothers Synthesis Alloy 29" DH
Hub CB / 12 x 148mm Boost / Spokes Sapim Strong / XD Drivetrain/ 6-Bolt / Inner Rim 29.5mm / Outter Rim 36.5mm
Front Tyre Panaracer Romero 29 x 2.4 ST 3Comp.
Super Tough / Tubeless Ready / Triple Compound / Puncture resistant wall
Rear Tyre Panaracer Romero 29 x 2.4 ST 3Comp.
Super Tough / Tubeless Ready / Triple Compound / Puncture resistant wall

Other Colours

Product Reviews

Finance Calculator