WHEN
June 2025
WHERE
TBC - selected stages of the Tour de France 2025
How it works
Over 4 days, you will ride up to 400km across some of the toughest mountain climbs of the 2025 Tour de France, with cyclists from all over the world.
YOUR SUPPORT TEAM
The MSIF team and our dedicated coaches will be there to support you every step of the way. You'll receive training support, fundraising tips and have the opportunity to meet your fellow riders at our regular online meetings.
A WORLD WITHOUT MS
The funds you raise will enable us to collaborate with our members across the world to improve the quality of life and wellbeing of everybody affected by MS. Every turn of the crank will bring us closer to a world without MS.
The best stages,
toughest climbs,
ride like a jersey winner!
Cycle the Tour de France weeks before the pros!
Cykelnerven International is Europe’s most unique and challenging charity cycling event. Each year seasoned riders from around the world take on over 400km of the toughest climbs from the Tour de France just a few weeks before the official race. It's the ride that every cyclist dreams of, but only the toughest can complete.
Your ride takes you over some of the steepest and most iconic mountains from the Tour. You get a dedicated support team, English speaking coaches, personalised briefs and you get to be part of a strong international Cykelnerven team.
fundraising total 2024
Teams
CYKELNERVEN NEWSLETTER
Sign up here to hear more about the 2025 event!
