Undergarments

Insulate yourself against the harshest winter rides with Castelli's Flanders Warm LS. Made to withstand your coldest days on the bike, the Flanders features SottoZero Fleece fabric for exceptional warmth. Flatlock stitching ensures a smooth feel against your skin, and mesh armpit inserts allow venting right where you need it. A flat hem tucks easily into tights so you avoid bunching, while the high collar keeps your neck warm and drafts at bay. PRODUCT FEATURES - SottoZero Fleece multi-denier 100% polyester fabric - Flat-lock stitching - Mesh armpit insert - Flat hem tucks away in tights - -4°-10°C / 25°-50°F - Weight:184g

The Active Crew Neck Base Layer by Craft keeps your body dry and comfortable during rides in cool to cold conditions. Its Pro Zero fabric provides a seamless, high stretch, nonrestrictive fit. Plus, the extended back is perfect for protecting your backside when you're pedaling. • Circular knitting process allows for a seamless torso and a high stretch, nonrestrictive fit • Internal air channels allow body heat to escape • Textured filament yarns

Craft's Active Extreme Long Sleeve base layer is made of a thin, lightweight, and elastic fabric that keeps you dry, warm and comfortable on cold-weather rides. Its ergonomic 3D construction ensures a close fit and optimal freedom of movement for extreme performance. • Elastic micro polyester fabric combines proCool and Thermolite fibers • Lightweight and extremely elastic fabric • Ergonomic fit • Regulates excessive body heat and moisture • Flatlock seams that follow body movement • Antimicrobial treatment to prevent fabric odor • Machine washable/dryable

- Thin, lightweight and elastic fabric that is channel-knitted to trap air and provide warmth - Body-mapped mesh for optimal temperature regulation - Flatlock seams that follow body movements - Fabric 1: 100% Polyester - Fabric 2: 96%, 4% Elastane