
Guide to creating and using a bracelet with split times for all distances: calculation, printing, and racing tips.

Clear guide to performing the banded bridge correctly, correcting mistakes, and understanding its variations and uses in training.

Painful contractions in the toes are usually linked to hydration, footwear, gait, or nerves.

Convert paces and speeds with examples, a quick table, and useful keys for training and adjusting your goals.

A brief and demanding test to measure endurance, compare times, and estimate aerobic capacity with simple tables.

The most common causes, the key symptoms, and the warning signs that should not be ignored.

Master the rhythm, translate marks into real times, and adjust your outputs with a useful and precise guide.

A light, fast road racing shoe with a snug fit and a high midsole that calls for attention to stability.

Keys to choose insoles that relieve the heel, improve your gait, and adapt to daily use.

Overuse, plantar fasciitis, Achilles tendon, and fractures: the keys to understanding and monitoring heel pain.

Chafing, sweat, and friction: this is how the right ointment is chosen and applied to soothe adult skin.

Calendar and context of the race events in Santa Cruz de Tenerife for 2026, with the most notable dates.