Amazon offers the Trigger Point Performance Grid 2.0 Revolutionary Foam Roller in Black, model no. TPT-GRD2O, for $46.50 with free shipping. That's the lowest total price we could find for any color by $18, although we saw it in Orange for $2 less in August. It measures 26" long, boasts a diameter of 5.75", and weighs 3.25 lbs. It purports to roll through tight muscles, knots, and kinks to reduce soreness and improve mobility.