Zefal Zb Wash Brush PNS Struka is equipped with a

Struka is equipped with a micrometric adjustment system that allows you to perfectly fit it to the size of your preferred bottle or liquid container

giving riders the ability to downshift three gears in one stroke and SHIMANO's I-SPEC B mounting system creates a cleaner and lighter bar setup

Responsive

Easily adaptable between Campagnolo/Shimano/SRAM XDR freehub options

Zefal Zb Wash Brush PNS Struka is equipped with aThe ZB Wash brush features an ergonomic, grippy handle and a tapered shape for access even to hard to reach areas of your bike. The soft bristles are perfect for cleaning frame, fork and wheels. Specifications Dimensions in mm (L W H): length: 280 mm brush head: 150 mm x 100 mm Mfr Claimed Weight 218g