That said, the medium R1 Fleece Pullover (retailer link) is heavier than the Crew Air version I tried before. (It's probably the zipper that adds the extra weight.) It's not like a 306-gram (10.8 ...

Will is an experienced writer covering gear in running, cycling, style, golf, home goods and furniture, and travel. He's always planning his next marathon training block, testing out the latest ...