To answer all of your questions, the team is reachable from Mondays to Fridays 9am-12:30am and 2pm-5:30pm, and on Saturdays 9:30am-5pm !

Hydrospeed Sporty course

Activity details

Go down the entire Isère river in Savoie (around 1 hour from Annecy center) in Hydrospeed! An intense and sporting course for the most daring and already initiated.

Float in hand, fins on feet, the course begins with the Aime rapids (class IV); you are already in the thick of it!

After a relative rest to contemplate the magnificent Pucelle gorges and the Roman Bridge, you will continue to finish with the Centron rapids.

About 12 kilometers long, this course offers you the best that Isère has to offer in terms of white water swimming.

Strong sensations guaranteed!

From 16 years old.

You are beginners ? Opt for the Initiatory Course

Necessary equipement


Duration : 2h30 - 3h00
appeal :
Season : from may to september
Sport level required : Top

From 16 years
To know how to swim
It is MANDATORY to have already practiced this activity
For really sporty persons only
Afternoon activity

Price :

85.00 €

The price includes :

- Shuttle from the meeting place to the start of the descent
- Specific equipment (helmet, wetsuit, fins, float)
- Supervision by professionals


To book, call us at 04 50 45 38 46 or make your request in the form below


Certified, skilled and funny instructors

spoken languages

  • French
  • English


- We meet at our Centron white water base, located at the finish of the descent.
- Equipment (wetsuit, helmet, life jacket, neoprene slippers and float)
- Transfer by minibus, in a small group, departing from the river.
- Safety briefing and explanation of operation
- Let's go for a 12 km descent supervised by our instructors... a few practical exercises, then time for the rapids!

Services on the spot

  • Toilet
  • Minibar
  • Photo


10 minutes before the meeting time, at our white water base located by the river, at the Centron Leisure Center.
Free outdoor parking available.


Jérôme, Adrien, Titouan, Jean-Remi and Pauline will be delighted to welcome you and supervise you! A team of talented and passionate guides.


Base de Loisirs de Centron (Along the river)
73206 - France