This durable crank puller tool is easy to use and is ideal for any home bike repairman or bike rider. It is designed to remove/install standard Shimano, ISIS cranks from Square taper and Octalink bottom brackets.
For 14 hex allen key and 15mm spanner wrench
Length: 8,6 cm (with octalink adapter)
Weight: 130 g
How to use (requires additional tools):
Remove the dust cap if neccessary
Remove bolt with a silver part of the tool and 15mm wrench
Unscrew black part of the tool so that silver head would stay inside
Screw black part of the tool to a crank until it is tight (in case of Octalink - use included adapter)
Using hex allen key or 15mm wrench screw in the silver part of the tool and continue until you can remove crank
Always screw with hands first to accurately match the thread. Otherwise, thread may be damaged when screwing by force.