For deflating just push a pen slightly in the valve to let the air out

Engineered for superior performance and ultimate comfort

5 oz Maximum working load (kg) 68 kg Maximum working load (lb) 150 lb Includes cam 471 Includes fairlead 495

especially if rough sanded first

Withstands 1m depth of water for 30 minutes

Ronstan 38mm Ball Bearing Acetal Sheave, 15mm Width RF1766 DINGHY - ACCESSORIES For deflating just push aAcetal, ball bearing FEATURES Minimum friction under moderate loads Specifications Product Specifications Bore (mm) 8 Sheave diameter (mm) 38mm Diameter (mm) 38 Max. Rope diameter (mm) 10 Weight (g) 15 Width (mm) 15