Forefoot fit
We test our shoes internally and rank their fit on a scale of 1 – 10, narrow to wide. This gives you an indication of how the forefoot will fit.
Overview
Scarpa's Men's Ribelle Run Kalibra ST is the perfect trail running shoe for runners looking for maximum precision and stability on soft and technical terrain. It is designed for short or medium-distance trail running and skyrunning, focused on providing a comfortable foot-wrapping fit with the Wrap360 lacing system.
Ideal For
Performance
Forefoot fit
We test our shoes internally and rank their fit on a scale of 1 – 10, narrow to wide. This gives you an indication of how the forefoot will fit.
Midfoot fit
We test our shoes internally and rank their fit on a scale of 1 – 10, narrow to wide. This gives you an indication of how the midfoot will fit.
Heel fit
We test our shoes internally and rank their fit on a scale of 1 – 10, narrow to wide. This gives you an indication of how the heel will fit.
Ground
Trail running shoes designed for soft ground feature deep, aggressive lugs that grip in the mud, while models made for firm and rocky terrain have shallower treads and the most durable rubber compounds.
Cushion type
Models with a soft midsole foam feel plush and cushioned underfoot for extended running comfort. Firmer midsole foams offer increased energy return, enabling fast and efficient transitions to keep the pace high.
Cushion amount
Running shoes with minimal cushioning keep you close to the ground, offering better feedback and a barefoot feel. In contrast, maximal cushioning provides increased shock absorption, helping to reduce impact on your bones and joints.
320g
Weight
26.5/22.5mm
Stack (heel/toe)
4mm
Drop
6mm
Tread
Features
Wrap360 with BOA
Developed with BOA, the Wrap360 lacing system allows micro-adjustments for a precise, personalised fit. The system holds your foot securely, both in the forefoot and heel.
Sock Fit LW construction
Protective rand
Presa TRN-04 outsole
Features