The Magene Locking Screw for PES-P515 is a genuine replacement component designed specifically to secure the powermeter spider to the crank arm. This set ensures precise engagement, optimal torque and long-term performance integrity.

Complete Installation Kit: Included with the locking screw are multiple rubber O-rings in different sizes, allowing you to match the appropriate spacing and seal requirements.

Built for the PES-P515 Crank: Compatible only with the Magene PES-P515 powermeter crankset, this kit maintains factory-grade fit and finish. Whether you’re assembling a new unit or replacing worn hardware, this part is essential for a secure and accurate powermeter interface.

Durable Materials for High Performance: Machined from durable materials to withstand rotational forces and environmental exposure, the locking screw is designed for long-lasting stability in both training and racing conditions.

A visual instruction sheet helps simplify installation, minimizing setup errors. The screws precise thread and head shape ensure reliable assembly every time.