Category Educational

Roller ski lifestyle, Educational

Roller Ski Resistance: The Complete Guide to Testing and Measurement

A stainless steel rolling resistance machine with a digital interface measuring force and torque for FF Rollerskis.

What Is Roller Ski Resistance? Roller ski resistance refers to the force that opposes motion when roller ski wheels move on a surface. This comprehensive guide explains everything you need about roller ski resistance, including testing methods, measurement techniques, and…

Henrik G. Lindhagen
29. December 2025

Roller ski lifestyle, Educational, FF News and Updates

Best Rollerskis for Off-Season Cross-Country Training (2025)

Best Rollerskis for Off-Season Cross-Country Training (2025). Off-season training decides winter results.And nothing transfers better to snow than the right rollerskis. After testing 100+ rollerski models since the 1990s, and supplying the FIS World Cup, our conclusion is clear: 👉…

Henrik G. Lindhagen
28. December 2025

FF News and Updates, Educational

The Essential Guide to Skiboots for rollerskis: Exploring the SNS vs. NNN system, and Boot Accessories Options

Person running on a road with mountains in the background.

lern the difference between bindingsystems, NNN, SNS. Good-to-know- content and more.

Pernille Engebretsen
10. November 2025