True Precision Stealth Steel Cog-20mm

Heat-treated stainless steel cogs to fit Stealth S3 BMX Pro 20mm Rear hub. Available in 15 through 18 teeth. Designed specifically for the S3 Pro Rear 20mm model. These 20mm cogs have 5 splines and are not compatible with our S3 Pro rear hub and S3 Pro Disc hub.