What Our Gearhead(R) Experts Are Saying: "I've been riding in the Silverline Thermal Bib Knicker through fall and early winter, and they're perfect for those in-between days. The Vuelta fabric is warm but breathable, and the 3/4 length keeps my knees comfortable without feeling too hot. The Cirro-W chamois is super plush for long rides, and I love the reflective panels for extra visibility."We reach for the Giordana Silverline Thermal Bib Knicker when the temperatures dip and our miles don't slow down. Designed as the sweet spot between shorts and tights, these 3/4-length knickers keep our knees warm and shielded from wind and light rain without feeling bulky or restrictive. The 260-gram Vuelta fabric combines soft thermal insulation with a tightly woven knit that adds wind protection and stretch for smooth pedal strokes. Elastic bib straps stabilize the core and keep the Cirro-W chamois perfectly positioned through long training rides, while reflective pixel accents enhance visibility from every angle. With secure elastic cuffs and a supportive fit, this knicker is our go-to defense against unpredictable shoulder-season weather.