Vittoria Zaffiro V 27x1 1/8 rigid full black bike Their principle and use are

Their principle and use are the same as the DELTA cleat standard

3-AXIS CLEAT ADJUSTABILITY The Easy Tension Cleat can be positioned on the bottom of the shoe and adjusted fore-aft

Hardened DOUBLE DEADBOLT locking for extensive holding power

The X1 was designed with the future of gravel tires in mind

For days when the mercury plugs below 15 degrees (-9°c)

Vittoria Zaffiro V 27x1 1/8 rigid full black bike Their principle and use areThe Rigid bead version of the new Zaffiro tread offers many of the same traits that established the Zaffiro family as the standard in performance training, but at an entry level price point. Employing the same tread profile as the Zaffiro Pro, the durable Rigid bead Zaffiro is the top choice for replacement tires at a great price.