- Grade 5 Unbleached English Willow. - Middle; approx. 215mm to 235mm from toe. - Edge Thickness; approx. 35mm to 38mm. - Edge Profile; rounded. - Face Profile; curved. - Spine Height; approx 64mm to 68mm. - Scallop; approx. 1mm to 2mm. - Bow; approx 11mm to 12mm. - Handle; oval. - Weight; Short Handle @ 2lb 8oz to 2lb 10½oz. - ‘Vertex’ Grip. - ‘Kookaburra Pre-Prepared’ (KPP).