A compact portable chain tool that removes and installs multi-speed chains like a shop tool.
Park Tool CT-5 Mini Chain Tool
Park Tool CT-5 Mini Chain Brute Chain Tool
ZTTO MTB Road Bike Chain Cutter Remove Tool High Strength Aluminum All
Chain Toolcycling Bike Repair Tools, Chain Pin Splitter Device
Bicycle Repair Tool Kits Mini Chain Link Pliers 6/7/8/9/10/11/12 Speed Magic Buckle Chain Breaker MTB Road Bike Accessories
MINI 18+
Pro Bike Tool - Mini Chain Breaker - Handlebar Storage, Red
Mini Bar/Barstow system shoves a chain tool up your handlebar
Chain Toolcycling Bike Repair Tools, Chain Pin Splitter Device
Fits most #520-#530 standard and O-ring chains. Allen wrench is included with tool. Compact tool pack accessory. Made in the USA.
Motion Pro 08-0070 Mini Chain Press Tool
Best Bike Multi Toolsbike Chain Splitter Tool - Mini Link Pin Remover For Bicycle Repair