The Pain Gang Base Layer. Men's

Because we are climbers inside.
The grimpeur base layer is designed to help take your climbs higher and rides longer.
Our ultralight mesh fabric construction will keep you in balance, by trapping a layer of air next to your body to keep you warm, and by transporting sweat away from your skin to keep you dry.
grade's grimpeur base layer clothing is designed to manage the climate differential between the inside and outside of your kit.
Because of the nature of the fabrics, we recommend using a base layer on every ride. it protects in the cold and keeps you nice and dry on those super hot. sweaty. humid. why-am-i-riding days.


Size Guide

Collections: Men's Tops, Mens, Never the Off-Season

Category: men's tops

Type: Unknown Type

Sizing Chart

fit: race fit - designed for performance with elastic fabrics intended to stretch tight and close to the body.

for best results, take measurements using a flexible tape measure, unclothed, and while standing up in a relaxed position.

if your measurement falls between two sizes, we recommend sizing up for a more comfortable fit.

A. chest: measure under your arms, around the fullest part of your chest horizontally. 

B. hips: measure around the widest part of your hips while standing up and your feet sit aligned to your shoulders. 

men's sizing


women's sizing