
World 7 · Climbing: Friction and Grip · 9 min · PRO
Crimps, slopers and the friction cone
Edges you hook and surfaces you stick to
PRO · Sports Science Lab
World 7: Climbing: Friction and Grip is part of PRO
The first world of Sports Science Lab is free. PRO opens the other 23 lessons in 6 worlds — simulations, quizzes and all.
PRO includes
- All 60 labs — every world, every lesson
- Practice exams and certificates
$8.33/mo, billed yearly ($99.99) · or $39.99 monthly