UltraCycle CARTRIDGE BOTTOM BRACKET WRENCH, Square/ISIS/Octalink, Cartridge BB Wrench Books Your grandmother always told you

Your grandmother always told you to eat your beets

Up to 3 hours use per charge

but is larger

100 Mile Ultra Tested

UltraCycle CARTRIDGE BOTTOM BRACKET WRENCH, Square/ISIS/Octalink, Cartridge BB Wrench Books Your grandmother always told youUltracycle cartridge bottom bracket wrench square taper, ISIS and OCtalink. Compatible with Shimano, Sram, FSA, Campy cartridge bottom brackets. Deep socket and padded handle make installation and removal quick and easy. Works on square taper, ISIS, and Octalink Deep socket and padded handle make installation and removal easy Part # 16 123 1320 UPC 756928160608 Manufacturer # ULTRACYCLE Fits Square ISIS Octalink Model Cartridge BB Wrench