Gaerne G Iron Triathlon Shoes 2025: WHITE 41

G.IRON WHITE

The G.IRON is a lightweight and ultra-breathable triathlon cycling shoe meticulously engineered to enhance powerful pedal strokes and facilitate swift, hassle-free transitions.

The microfiber material, designed with minimal seams to minimize friction, is particularly beneficial for triathletes who often wear this shoe without socks. An innovative perforation ensures efficient water expulsion, excellent breathability, and rapid drying of the shoe.

The CLOSURE SYSTEM incorporates a transversal strap designed to swiftly secure an extended area of the shoe, along with a lower Velcro strap. This design is especially tailored for triathlon riders, allowing them to easily wear the shoes and make quick, personalized adjustments throughout the ride.

The integrated anti-slip heel cup enhances foot stability and control, elevating the overall riding experience. The rear loop ensures a swift and effortless entry, enhancing overall user convenience.

An internal small elastic insert aids athletes who prefer to secure their shoes to the bike, allowing for quick and easy on-the-go adjustments while riding.
The EPS Lightweight Transpirant Insole, featuring anatomical support on the heel and tarsal area, enhances stability and comfort while maximizing power transfer and efficiency. Strategically placed perforations corresponding to the sole holes improve ventilation, creating a better microclimate inside the shoe.

The GAERNE EPS CARBON POWER SOLE 8.0, made of nylon enriched with carbon for enchanced rigidity. Its thin profile allows for efficient pedaling without energy dispersion, while the plantar arch shape enhances foot stability. Strategically placed air vents and internal channels ensure superior ventilation. Frontal non-slip rubber inserts and rear replaceable PU inserts provide secure walking. Featuring 9mm expanded cleat position options and an integrated alignment scale, cyclists can easily replicate their preferred cleat positions. The sole is compatible with all clipless pedals, boasting an index of rigidity 8.

The G.IRON shoes are proudly Made in Italy.

The G.IRON is a lightweight and ultra-breathable triathlon cycling shoe, purpose-built to deliver maximum power, comfort, and seamless transitions on race day.

The microfiber upper features a minimalist seam design to reduce friction—especially ideal for triathletes who wear the shoe sockless. Innovative perforation zones promote fast water drainage, excellent airflow, and rapid drying for consistent comfort throughout your race.

The Closure System consists of a transversal strap that quickly secures a wide area of the foot, paired with a lower Velcro strap for added adjustability. This setup enables easy entry and fine-tuned fit—critical during high-pressure transition moments.

A rear pull loop allows for swift and hassle-free foot entry, while an integrated anti-slip heel cup improves foot stability and control while riding. An internal elastic insert supports athletes who prefer to pre-mount shoes on the bike for a flying start.

Inside, the EPS Lightweight Transpirant Insole provides anatomical support at the heel and tarsal areas to enhance stability and comfort, while improving power transfer. Strategically aligned perforations match up with sole vents to improve airflow and regulate temperature inside the shoe.

The GAERNE EPS CARBON POWER SOLE 8.0, made from carbon-reinforced nylon, delivers high rigidity while maintaining a slim profile for efficient energy transfer. The plantar arch shape improves foot stability, while strategically placed air vents and internal channels keep ventilation optimal. Non-slip rubber toe inserts and a replaceable PU rear insert provide safe walking off the bike.

The sole features 9mm expanded cleat position options and an integrated alignment scale, allowing riders to precisely replicate their preferred cleat setup. Fully compatible with all clipless pedal systems.

Index of rigidity: 8

G.IRON is proudly Made in Italy, delivering elite-level triathlon performance with zero compromises.