Wide Compatibility: Designed for effortless crank arm removal and installation, this bike repair tool is compatible with square taper, Shimano Octalink, ISIS, PowerSpline, and most other splined crank arms
High-Precision Crank Puller: Feature an 80 mm extended threaded shaft and precisely machined puller plug threads for safe bearing installation. Prevent misalignment, wear, creaking, and potential frame or crank damage?ensuring smooth, reliable performance
Heavy-Duty High-Carbon Steel: Expertly crafted from high-carbon steel, this puller tool delivers exceptional hardness and durability. Its 3-layer electroplated, sandblasted surface resists wear and corrosion, maintaining precision through repeated use
Versatile 170 mm Wrench: Made from 4 mm high-carbon steel with a thickened rubber handle for a secure, non-slip grip, this wrench perfectly fits the crank puller for smooth removal. Its hexagonal hole also loosens crank arm bolts?no extra socket required
Compact & Portable: This bike repair kit is perfect for daily maintenance or on-the-go repairs. Suitable for most bikes?mountain, road, commuter, folding, e-bikes, and more. A must-have for home bike mechanics, weekend riders, and cycling enthusiasts
