Size Guide
Bottoms Size Guide.
Chest: measure underneath the armpits with the tape measure straight around.
Waist: natural waist measurement is taken from above the hips, close to the navel.
SOAR garments are cut close to the body. If you like a looser fit or are between sizes we recommend selecting the the next size up.
Still not sure? Please email us at enquiries@soarrunning.com
| Size | Waist (in) | Waist (cm) |
| XS | 26-29 | 66-73.5 |
| S | 29-31 | 73.5-78.5 |
| M | 31-33 | 78.5-84 |
| L | 33-35 | 84-90 |
| XL | 35-37 | 90-94.5 |
| XXL | 37-39 | 94.5-99.5 |
Engineered for race day, the SOAR x RHEON™ Marathon Speed Shorts bring energy control, muscle stability, and minimal weight together in a new standard for performance.
Integrated RHEON™ technology works with the body to manage muscle oscillation at speed, reducing fatigue without restricting movement. By stabilising the large muscle groups of the upper leg, it helps maintain efficiency when the effort peaks.
The race-fit half-tight moves cleanly through the stride — light, close, and unintrusive. A bonded storage system holds fuel securely with zero bounce.
For when every gram, every stride, every second counts.
Laser-Cut
Minimises the weight of the garment, improves comfort and prevents the fraying of hems.
Ultra Lightweight
Extremely lightweight fabric and minimised construction ensures you hardly notice the garment on the run.
RHEON™ technology
RHEON™ absorbs impact and stabilises muscles, unlocking unparalleled performance with breakthrough speed, power, and endurance.
Large Gel Pocket
Store up to 6 gels with large rear pocket plus 2 x frontal gel loops.
RHEON™ strips
Revolutionary muscle support that lets you race harder, push further, and recover faster—unleashing your true potential.
Ultra-light woven fabric
The perfect base for RHEON™: ultra-light, breathable, and designed to keep you locked in on race day.
Fit Guide
Designed for long distance racing these shorts are skin-tight for optimal performance, offer enhanced muscle support and have storage for on-run nutrition.Abdi is 5'11" tall with a 29" waist and wears a size S.
Size Guide
Bottoms Size Guide.
Chest: measure underneath the armpits with the tape measure straight around.
Waist: natural waist measurement is taken from above the hips, close to the navel.
SOAR garments are cut close to the body. If you like a looser fit or are between sizes we recommend selecting the the next size up.
Still not sure? Please email us at enquiries@soarrunning.com
| Size | Waist (in) | Waist (cm) |
| XS | 26-29 | 66-73.5 |
| S | 29-31 | 73.5-78.5 |
| M | 31-33 | 78.5-84 |
| L | 33-35 | 84-90 |
| XL | 35-37 | 90-94.5 |
| XXL | 37-39 | 94.5-99.5 |
Designer's Notes /
On Film
Tim Soar
Founder