... 41cm,65*37*26cm 1) Name:Poly-Rib-Belt,Poly Belt,V-Ribbed Belt,Poly Rib Belt, Kevlar Ribbed Belt2) Material: Rubber3) Type: ... Span: 80000Km garanteed(common),100000Km garanteed(Contain fiber) Feature of this V ribbed belt: *Wide breadth but thin belt,excellent elastic and flexural ... -speed rotation,reverse flexure,small band pully,etc.*Core Rubber with high tension and low elongation,while the consistent ...