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The Primus Lite III is our most versatile training Vivo, made for moving naturally and growing strong through wide-ranging training disciplines. It’s perfect for experienced barefoot cross-trainers and those new to barefoot performance.
MENS FOOTWEAR SIZE GUIDE
| FOOT LENGTH (CM) | EU | UK | US |
|---|---|---|---|
| 24.6 - 25.5 | 40 | 6 | 7 |
| 25.6 - 26.2 | 41 | 7 | 8 |
| 26.3 - 26.9 | 42 | 8 | 9 |
| 27.0 - 27.5 | 43 | 9 | 10 |
| 27.6 - 28.2 | 44 | 10 | 11 |
| 28.3 - 28.9 | 45 | 11 | 12 |
| 29.0 - 29.6 | 46 | 11.5 | 12.5 |
| 29.7 - 30.3 | 47 | 12 | 13 |
| 30.4 - 30.9 | 48 | 13 | 14 |
| 31.0 - 31.6 | 49 | 14 | 15 |
| 31.7 - 32.3 | 50 | 15 | 16 |
| 32.4 - 33.0 | 51 | 16 | 17 |
Product Info
PRIMUS OUTSOLE
Get as close to the ground as possible.
ORTHOLITE INSOLE
The Active Ortholite Performance Insole is made of 98% recycled PU foam, which helps reduce waste and the use of virgin plastics.
TOUGH RUBBER COMPOUND
Strong, non-marking rubber compound for sticky grip and high-abrasion when you need it most.
VEGAN*
*The main materials in all our Vegan* products are synthetic and aren’t derived from animals. We don’t (yet) have the transparency we need over the production of all the small components (such as adhesives and dyes) used in these products to ensure they meet vegan best practices. So, whilst we believe the shoes are vegan, we’re not yet able to guarantee it and want to be fully transparent.
WEIGHT
Based on a single shoe in Men's size: EU 42 | UK 8 | US 9
232g
Size & Fit
This Vivo fits true to size.
Materials & Transparency
UPPER
Vamp, Quarter, Tongue (100% RPET) Overlays (40% Polyester, 60% Polyeurathane)
Lining
Collar and Tongue Lining (60% RPET, 40% Polyeurathene Microfibre)
Laces
100% RPET
Outsole
100% Synthetic Rubber
MADE IN VIETNAM
KEEP YOUR TRAINING OPTIONS OPEN
With stabilising TPU overlays and a 2mm performance Primus outsole, the versatile Primus Lite III is made for building barefoot strength, balance and mobility through CrossFit, weight and strength training, primal movement, calisthenics and HIIT workouts.
It’s also suitable for experienced barefoot runners, or light running for newer runners.
TRAINING
Barefoot performance for your best performance. Unleash your natural potential in every workout.
URBAN
Stripped-back soles for barefoot living — so you're never too far from nature, even in the city.
FIT, FEEL, FLEX
For natural stability, natural sensory feedback and natural strength.
Style #: 309092-22
