Allen 20mm Dynamc Single Cheek Block Vaikobi Abrasion-resistant rubber-coated reinforced toe and

Abrasion-resistant rubber-coated reinforced toe and heel panels

cannot interfere with the opening procedure

This cleat features our innovative 360-degree ball-bearing base

Lightweight adjustment cog at the rear of the helmet lets achieve the perfect fit around your head

Allen 20mm Dynamc Single Cheek Block Vaikobi Abrasion-resistant rubber-coated reinforced toe and20mm Cheek Block The Allen 20mm dynamic ball bearing block is simply the best designed and engineered micro block on the market. Line friendly soft contours and articulation Stainless steel cheeks and inner bearing systems handle maximum loads Central hole for tie on becket