TRNR | Hand Flexors Socks Part of Kookaburra's most iconic

Part of Kookaburra's most iconic collection

Lightweight cotton lining with towelling back for moisture absorption

Australian All-Rounder Tahlia McGrath is among the Gray-Nicolls athletes using the Astro this season

Please note the bat grip colour may vary

Endorsed by : Matt Renshaw

TRNR | Hand Flexors Socks Part of Kookaburra's most iconicFlex away for greater grip strength and finger forearm mobility with the trio of TRNR Hand Flexors. The anatomical design optimises functional movement patterns, helping you strengthen the extensor and flexor muscles running from your elbow to your fingers. With three distinctive resistance levels from light to heavy you can be sure to find just the right level of challenge for your needs.