Birzman Chain Assembly Fixer

HANDS-FREE CHAIN TENSION - Inserts between links to maintain perfect alignment during quick link installation, master pin pressing or chain disassembly - no more dropped chains or finger-pinching frustration UNIVERSAL CHAIN COMPATIBILITY - Works flawlessly with 8-12 speed chains from Shimano, SRAM, Campagnolo, KMC and all major brands; perfect for road bikes, MTBs, gravel and e-bikes BUILT TO LAST - Precision-engineered from stainless steel and high-polymer materials for workshop durability; withstands daily professional use and years of home mechanic service COMPACT TRAVEL DESIGN - Slim profile fits easily in jersey pockets, tool rolls and bike repair kits; lightweight essential for roadside fixes, race support and workshop organisation