rock n rolling resistance
Since I switched from Vittoria Corsa CX tubular tires to Corsa EVO CX and Vredestein Fortezza Pro tubulars my fav trusty SKS Airbase pump struggles at 160 psi. That pump pumps crisply and positively. It's the best pump I've ever had( I returned my Park PFP-2) and works fine up to about 157psi but now I need a pump that will give me 200psi preferably without too much struggle. Any suggestion?