Park Tool CWP-7 - Crank Wrench & Puller

• The CWP-7 is a compact crank puller with a built-in 8mm hex for removing crank bolts
• Includes two rotating tips (11.3mm and 16.3mm) so it can be used to remove splined Octalink and ISIS Drive crank arms, as well as square-holed crank arms
• A must have multi-fit crank puller for the home mechanic
• Made in the USA and covered by Park Tool's legendary limited lifetime warranty

The CWP-7 is a universal tool for removing both square taper and splined crank arms from 3-piece bicycle crank systems.

The swappable rotating tip smoothly and securely presses the crank arm away from the bottom bracket spindle. The extra fine threads provide the needed leverage to remove even the tightest cranks. The CWP-7 requires the use of an adjustable wrench.

SMALL SWIVEL FOOT

• Fits crank arms with M22 x 1.0 threads
• Compatible with systems that use an M8 x 1.0 threaded crank bolt, including:
• Square taper
• SRAM® PowerSpline®
• BNI cranks for Bosch® e-bike systems

LARGE SWIVEL FOOT

• Fits crank arms with M22 x 1.0 threads
• Compatible with systems that use an M12 x 1.0 or M15 x 1.0 threaded crank bolt, including:
• Shimano® Octalink®
• ISIS Drive
• ISIS Overdrive systems