Universal crank tool for bicycles, crank wrench, practical crank removerHigh quality enhances quality of life.

Crank Puller: This puller allows you to install and remove tapered cranks and bottom brackets. When removing the bottom bracket, apply grease to the puller's threads. After applying a small amount of grease, screw the puller into the threads until it is snug to avoid damaging the threads. Multifunctional: This bottom bracket puller can also be used as an Allen wrench to loosen hex socket screws, saving you the trouble of carrying a separate Allen wrench. This portable and compact crank puller kit is an essential tool for outdoor cycling. Crank Puller: Suitable for repairing most bicycles, including mountain bikes, road bikes, folding bikes, children's bikes, city bikes, and e-bikes. You can easily perform repairs yourself, without assistance.

Professional bottom bracket maintenance tool: This crank puller is made of high-quality forged steel, making it durable and corrosion-resistant. This crank puller kit is specifically designed for bicycle cranks and is ideal for amateur cyclists and bicycle mechanics.