Rigorous real world tested for 2 years

Designed for whatever you get into on two wheels

Fits JIS square-taper cranksets

Mounting options include rubberized anti-slip hook-and-loop closure straps and bolting to the bottle holder

The quarter-zip offers venting and easy layering

Men's Isthmus Deck Jacket Size:Large Rigorous real world tested forA versatile wind and weather resistant jacket that uses NetPlus 100% postconsumer recycled nylon faille made from recycled fishing nets to help reduce ocean plastic pollution; with a durable water repellent (DWR) finish made without intentionally added PFAS, and insulated with 60 g Thermogreen 100% recycled polyester. Made in a Fair Trade Certified factory. Details: Recycled Materials: Shell is made with a 100% NetPlus postconsumer recycled nylon