Fizik Transiro R3 Infinito Triathlon Shoes Black/White

Tuneable Fit on the Go
Fizik Transiro R3 Infinito is a triathlon bike shoe with a combination of a Powerstrap and Boa dial for a quick and secure closure. Its PU laminated mesh upper gives you ventilation and support and a R3 full UD carbon outsole for a direct power transfer. To ease transition, the instep Powerstrap can be locked in the wide-open position ready for quick and easy foot entry, while the heel is equipped with a rubberized loop to facilitate setting the shoes ready clipped into the pedals, and easily and quickly pulling your feet into them.

Volume Control
The Volume Control system allows a differentiated fit adjustment for the instep and forefoot areas - the shape and volume of which can vary widely between athletes. The combination of a Powerstrap and a BOA dial is the ideal balance for an Olympic format: first a quick and secure closure, then a fine tuneable adjustment for a precise fit.

Infinito
The volume of the forefoot area can be controlled via the Infinito, a signature fit adjustment feature. Infinito balances out the tensioning and further eliminates pressure hot spots by using textile webbing in place of plastic lace guides. This closure system acts on a larger area of the shoe's upper, pulling the eyestays inwards consistently from all directions for a more supportive and comfortable fit.

R3 Outsole
The race stiff R3 unidirectional full carbon outsole delivers ultimate power transfer and it has been modified with extra wide ventilation cut-outs, boasting even greater breathability than its road counterpart.