Vittoria Mazza TiresThe lightweight version of our EWS proven tread, the Mazza Trail embodies gravity tuned grip, reliability, and predictable trail feel with a construction that spins up faster and punches the gas over cruxes and rollers. The ultimate all mountain tire for riders who savor going up before coming down. While cornering or gripping off camber rock faces, progressive siping on the shoulders varies the treads edges to balance responsive trail feel with

on the other hand

combines the best attributes of low rolling resistance

Wider Press Fit 30 bottom bracket to accommodate wider bottom bracket specifications

3° after TDC (top dead center) Patent Pending

Siping throughout increases grip under lateral loads

effectively keeping them from being redistributed on the chain during cleaning

GXP® compatible

The PD-M9100’s low platform height and wide bearing placement create a stiff and stable pedal for optimal pedaling efficiency and power transfer

Made for gravel

It has slightly deeper coverage and a slim design to keep you comfortable whether you're riding on city roads or mountain trails

HOLLOWTECH II

ceramic-hybrid and XD-15 with ceramic or stainless balls