An original emergency fender that's there when you need it, gone when you don't, personalised for us by Ass Savers. - Brainchild of a brilliant group of Swedish designers, the Ass Saver is a handy “pocket” emergency fender made of recyclable plastic, very easy to fit onto the rails of the saddle when you need it. An eco-friendly and innovative product in Selle San Marco style, that in partnership with its creators made a customized version of the Ass Saver. Very Light and small, can be easily hidden underneath the saddle, ready to be used when you need it, if it rains or if there are wet roads. UP Urban Performance : News: the Up version, carachterized by a plain style. Perfetc to be matched with your bike for the lovers of urban cycling. Racing Team : The graphics is that of the saddle belonging to Team category, with the distinctive and aggressive red lightning on the black cover. Dimension: 340 x 100 x 0.8mm - When folded fits under the saddle. - Material: Polyproplene recyable - Weight : 15 g.