Grand Prix 4-Season - 700c x 32 Inflatable Balls Protect your feet in a

Protect your feet in a water shoe crafted from ventilating mesh for faster drying time and comfortable walks on deck

but hits an entry level price point

Connectivity: ANT+

You can obtain many levels of resistance by creating different combinations of the tube strengths

Grand Prix 4-Season - 700c x 32 Inflatable Balls Protect your feet in aContinental's Grand Prix 4 Season Tire, already a great all weather choice, is now even greater with the addition of Vectran, their patented anti puncture material. Vectran prevents flats while remaining supple and flexible for low rolling resistance, which means a faster, smoother, worry free ride for you. The 4 Season with Vectran is a lightweight, puncture resistant, versatile tire that performs great all year round. Black casing with DuraSkin