Constructed from hardened alloy steel, this chain splitter is built to withstand the high torque required to pop pins out of modern, tight-tolerance chains. Its smooth-threading screw and ergonomic handle provide the leverage needed to keep the driving pin perfectly centred, protecting your drivetrain components from accidental damage.
Featuring a fully serviceable design with a replaceable driving pin, this robust tool ensures long-term reliability. It is an essential, cost-effective addition to any home mechanic's workshop or toolkit for routine chain maintenance and custom sizing.
Universal Drivetrain Compatibility: Engineered to work seamlessly with 1-speed up to modern 12-speed bicycle chains.
Hardened Alloy Steel Build: Heavy-duty construction resists bending or snapping under high operating torque.
Replaceable Driving Pin: Extends the overall working lifespan of the tool through easily swappable wear components.
Compatibility: 1, 6, 7, 8, 9, 10, 11, and 12-speed chains
Material: Hardened carbon and alloy steel
Design: Ergonomic handle with precision-threaded screw
✅ Modern Drivetrain Ready: Easily handles the tighter tolerances and narrow profiles of modern 11 and 12-speed systems.
✅ Great Value Workshop Upgrade: Delivers professional-grade leverage and durability at an accessible price point.
✅ DIY Convenience: Perfect for sizing new chains straight out of the box or repairing broken links at home.
❌ Ultralight Roadside Packs: The solid steel workshop build is heavier and bulkier than minimalist multi-tools designed for pocket carry.
❌ Heavy Commercial Use: Professional bike shop mechanics servicing dozens of chains daily may prefer ultra-premium bench-mounted units.
❌ Single-Speed Purists: If you only ever work on heavy-duty BMX or single-speed chains, basic entry-level splitters will suffice.
When pushing a chain pin back in without a master link, make sure the pin is perfectly square to the link, and avoid pushing it all the way through—leaving a tiny fraction protruding on the outer plate makes it much easier to align and smooth out any stiff links later.
