Toothbrush Drivetrain Cleaning Brush Pedro's Code:6400520 They now use a 44

They now use a 44 tooth ratchet mechanism which gives a 10% quicker engagement over the Pro 2 EVO

elbow guards compatible sleeves

delivering the ultimate wheel and tire system for riders who demand exceptional results

Clamp Diameter:  31

Toothbrush Drivetrain Cleaning Brush Pedro's Code:6400520 They now use a 44A durable doubleended drivetrain brush designed for cleaning chains, cogs, derailleurs, and chainrings. Features solventresistant materials and two purposebuilt brush heads for deep, precise cleaning. Recommended for use with Pedros degreasers. Not for oral use. Pedros Toothbrush Drivetrain Cleaning Brush is a purpose built tool designed to tackle the toughest drivetrain grime. Featuring a durable, solvent resistant synthetic handle and bristles, this