Size chart: Assos size chart for the Dyora RS Collective 13 Jersey S11 (scroll to Size & Fit on that page). Click on "What's my size?" next to the Assos sizes to use their fit calculator.
The Islington race jersey on the women's RS pattern, cut for speed.
RS is the race fit, built from Assos's top-tier fabrics: an open 3D knit body, compressive sleeves and a gripper hem. It's a women's block in its own right rather than a resized men's jersey. Close through the body, long sleeves, short front hem. If you race or train with the chaingang, this is yours.
Full zip, 3 rear pockets.
Sizes XS to 2XL. Assos sizing, and the RS runs smaller than the GT. The retail equivalent is the Dyora RS Collective 13 Jersey S11; see Size & Fit on that page.
You can visit the Assos store on Regent Street to try sizes before you order.
Pre-order. Ships late February 2027.
The final manufactured design may be slightly modified, e.g. logo placement.