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R-ABACUS Cap
R-ABACUS Cap
R-ABACUS Cap
R-ABACUS Cap
R-ABACUS Cap
R-ABACUS Cap
R-ABACUS Cap

R-ABACUS Cap

R-Series Premium

£38.00

The R-Series Abacus Hat is built for performance and comfort on race day. Its streamlined profile helps reduce drag, while the Italian-milled Aero3D™ fabric offers excellent airflow and moisture management in warm conditions. Lightweight with a firm peak, it provides a reliable fit with a shallower race cut. Made from 100% recycled yarns, this cap combines sustainable construction with the performance features needed for high-intensity efforts.

Colour: ABACUS

R-ABACUS Cap

Recycled Fabrics

R-ABACUS Cap

Lightweight

R-ABACUS Cap

UV+30 Protection

R-ABACUS Cap

Machine Washable (in a bag)

R-ABACUS Cap

Breathable

R-ABACUS Cap

Moisture Wicking

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R-ABACUS Cap

£38.00

Benefits and Features

  • Bluesign® certified fabric
  • 1% For The Planet Contributor
  • Breathable fabric designed to keep you cool
  • UPF +30 sun protection on the brim and body
  • Dark underbill to reduce glare
  • SWIFTdry™ sweat absorbing internal headband
  • Quickly adjust size for a comfortable fit
  • Hard, curved peak offers a more defined, athletic look

Size Guide

Size Guide

R-Series

Sizes: 58cm

Range in CM: 55cm - 63cm

Brim Length: 7cm

Find Your Fit

Shipping and Returns

Ships within 1 business day

Tracked shipping

Return shipping at customer's expense within 30 days

EYE Guarantee

Exceed Your Expectations (EYE) Guarantee

If your product doesn’t meet your expectations, contact us—we’re here to help. Read more here.

* Does not apply to sizing, our size guides are just a guide
Benefits and Features
  • Bluesign® certified fabric
  • 1% For The Planet Contributor
  • Breathable fabric designed to keep you cool
  • UPF +30 sun protection on the brim and body
  • Dark underbill to reduce glare
  • SWIFTdry™ sweat absorbing internal headband
  • Quickly adjust size for a comfortable fit
  • Hard, curved peak offers a more defined, athletic look
Size Guide

R-Series

Sizes: 58cm

Range in CM: 55cm - 63cm

Brim Length: 7cm

Shipping and Returns

Ships within 1 business day

Tracked shipping

Return shipping at customer's expense within 30 days

EYE Guarantee

Exceed Your Expectations (EYE) Guarantee

If your product doesn’t meet your expectations, contact us—we’re here to help. Read more here.

Aerodynamic design and premium performance.

R-ABACUS Cap
R-ABACUS Cap
R-ABACUS Cap
R-ABACUS Cap

Why Aero3D™?

Aero3D™ fabric combines exceptional breathability, stretch, and lightweight comfort with a unique mesh structure that creates a stylish 3D texture. Designed for performance and sustainability, this ultra-light textile dries quickly, making it the perfect choice for running and outdoor adventures in warmer months.

Australian born, globally worn

Why we run

We want to create the world’s best sustainable sportswear, using our own experience and passion, in a style that promotes adventure and uniqueness, for a community that loves to get outside and run.

We give 1% of ALL our sales back to organisations that protect the environment.