Tufo elite pulse 25 tubular the tufo elite pulse 25 tubular is a new model with a wide range of uses the ideal all round tread profile and smooth tread sidewall transition gives this tubular a great aerodynamic profile its fine tread pattern together with specially formulated tread compound provides excellent adhesion on wet or dry pavement and low rolling resistance pressure 8 15 bar 115 220 psi weight 230g