PRO Chain Tool 3.1 - Professional Bicycle Chain Breaker & Repair Kit for Bike Maintenance | Perfect for Mountain, Road & BMX Bikes | DIY Bike Repair & Home Workshop Use

The Apprentice Chain Tool 1.1 is a workhorse designed to make chain removal, installation, and adjustments simple, safe, and comfortable

Updated bridge geometry fits modern chains including SRAM 12 Speed Road

Ergonomic handles for efficiency, comfort, and safety.

Integrated guide pin sheer slot.

Replacement pin stored in handle