Shoulder season headwear demands a fabric weight that most cycling caps get wrong—too light and you're still cold on morning descents, too heavy and you're overheating by mid-ride when the sun breaks through. The Assos Spring Fall Cap threads this needle with their RX EVO fabric, a brushed textile that provides moderate insulation without the thermal commitment of their winter-weight pieces. It's the cap you reach for when temperatures sit in that 50°F to 65°F range where a summer cap leaves your ears stinging and a full winter cap has you sweating through every climb.

The construction follows Assos's approach of using fabric weight and placement strategically rather than uniformly. The ear coverage extends low enough to block wind without interfering with sunglasses or helmet straps, while the crown maintains a lower profile that sits flat under your helmet's retention system. The short brim provides eye shade without catching wind or obstructing your sightline in an aggressive riding position. A reflective Assos logo on the back adds visibility for early morning or evening rides when you're most likely wearing this cap.

Fit runs true to Assos sizing with two options covering the full range of head sizes. The fabric has enough stretch to conform without feeling tight, and the seam placement avoids pressure points under helmet pads. Unlike some thermal caps that feel clammy after an hour of effort, the RX EVO material manages moisture effectively enough that you're not pulling off a soaked cap at the coffee stop.... Read More