this is a well-featured pack

12% cotton

we know they're road races but the tech still applies to MTB)

SunRace MZ91X 10-50T XD Cassettes as well as e*thirteen TRS+ 9-46 XD and e*thirteen TRS+ 9-50 XD cassettes

20% Elastan

Leatt MTB Enduro 3.0 Short Sleeve Jersey - S - Black Exclusive this is a well-featured packThe enduro 3. 0 jersey has three quarter length sleeves and lazer cut ventilation to keep you cool on those long climbs. The Enduro 3. 0 jersey is made from a cool touch IceYarn fabric. IceYarn is made from utilized coffee grounds and coated with a unique cool touch solution. Suitable for sensitive skin, this high performance jersey keeps you feeling fresh all day. IceYarn is a fast dry material which dries 200 times faster than cotton! It offers a