Fibreglass hull and you want a roller that grips without scratching. This Viking 91116 red polyurethane wobble roller is the one most boat owners reach for when they've got a glass hull on the cradle. 4in x 4in face, 26mm bore. The softer polyurethane compound gives you enough friction to hold the boat in place on a slope, but it won't dig into the gel coat the way hard nylon can. If your current roller is leaving white scuff marks or the boat's sliding around, this is the fix
| brand | Viking Rollers |
| product_code | 91116 |
| size | 4in x 4in |
| bore_size | 26mm |
| material | Polyurethane |
| colour | Red |
| type | Wobble Roller |
| suitable_for | Fibreglass hulls, painted boats |
