Black neoprene wrap around protectorneoprene and velcro fasteninglow profile tapered designdouble stitched constructionblack with durable screen printed renthal logocomes in cool packagingkeeps your chainstay from getting damaged by the chainavailable in four different sizes to fit most frameslength 250mmchainstay circumference sizesxs min 50mm max 60mms min 60mm max 100mmm min 85mm max 140mm