The third edition of the Pro Chain Tool blends the efficient and ergonomic design of the new Apprentice Chain Tool with innovations from our patented Tutto Multi Chain Tool. Features include our patented retracting pin guide (RPG) for superior functionality and reliability, peening bit and backer for installation of Campagnolo 11 and 12 speed chains, and integrated guide pin sheet slot to quickly remove guide sections from installation pins.

• The third edition of the Pro Chain Tool blends the efficient and ergonomic design of the new Apprentice Chain Tool with innovations from our patented Tutto Multi Chain Tool. Features include our patented retracting pin guide (RPG) for superior functionality and reliability, peening bit and backer for installation of Campagnolo 11 and 12 speed chains, and integrated guide pin sheet slot to quickly remove guide sections from installation pins.
• Ergonomic design provides efficiency, comfort, and safety
• Updated bridge geometry fits modern chains including SRAM 12 Speed Road
• Patented RPG provides superior functionality and reliability
• Includes peening bit and backer for Campagnolo chain installation.