Trolley for LASER®/ILCA® €385.00 Trolley for a Laser ® based upon the same proven quick release system as used on our Optimist trolley. EX10790 Trolley spring clip €5.00 Spring clip for securing the trolley wheels. EX10791 Trolley spring clip €4.00 Galvanized trolley spring clip for securing wheels. EX10782 Durastar-lite... €34.00 Solid puncture- and temperature proof wheel. Diameter: 37 cm Smallstar Puncture wheel 26 cm €25.00 Solid puncture- and temperature proof wheel.