Complex sentence: Some cyclists keep a washcloth, baby wipes, or microfiber travel towel and clean up in a public restroom upon arrival, wearing wool or any synthetic wicking fabric to keep sweat from lingering long enough to stink.
Split into simpler sentences: Some cyclists keep a washcloth, baby wipes, or microfiber travel towel and clean up in a public restroom upon arrival. If no shower is available, wearing wool or any synthetic wicking fabric will help keep sweat from lingering long enough to stink.