Men's Road Cycling Shorts & Bib Shorts

Bib shorts use over-the-shoulder straps that remove waistband pressure and keep the chamois centered, which most riders prefer for long, steady efforts. Regular shorts win for quick on-and-off, indoor sessions, and recovery spins. PEARL iZUMi makes both across the Quest, Attack, and PRO lines; pair them with a breathable road jersey and switch to tights or bib tights when it turns cold.

The difference is fit, fabric, and chamois. Quest is the comfortable everyday option for newer and recreational riders; Attack moves to a closer race-ready cut with lighter fabric for hard training; PRO is the most compressive and aero, with the most advanced chamois for long days and racing. Match the tier to your typical ride length and intensity.

Cycling bib shorts should feel snug with even compression and no loose folds, since a baggy fit lets the chamois shift and causes chafing. The leg grippers should hold without digging in, and the straps should lie flat. If you're between sizes, our Size & Fit Guide will help you choose.

No. Cycling shorts and bibs are designed to be worn directly against the skin, and the chamois does the cushioning and moisture management that underwear would interfere with. Adding underwear creates seams that rub and traps moisture, which is exactly what leads to chafing.

The chamois is the padded insert that cushions your sit bones and manages friction and moisture on the bike. Higher-tier shorts use denser, multi-density chamois shaped for aggressive positions and longer rides. To match a pad to your riding, see our Chamois Guide and How to Choose a Short.

Cargo bib shorts add secure leg or back pockets so you can carry food, a phone, and tools without weighing down a jersey or running a saddlebag. They shine on long road days, gravel, and self-supported rides where you want storage that doesn't bounce.

Rinse or wash after sweaty rides, use cold water on a gentle cycle, and skip fabric softener, which breaks down the chamois and the stretch fabric. Always air-dry, since heat shortens the life of the pad and the elastane.