MuchLuckystar for bosch eBike Crank Arm Bolts Set for ISIS Axle M15 Thread Steel Screws with Electro-Silver Finish Black

• PRECISE M15 FIT: Designed for ISIS axle cranksets on for BOSCH eBikes, these bolts secure your drive system with exact 15mm threading
• LONG LASTING STEEL: Crafted from electro-silvered steel to forestall rust and withstand heavy riding conditions in wet UK weather
• TOOL READY DESIGN: Features an 8mm hex socket for quick installation without needing a separate crank cap or plastic seal
• COMPLETE 2PC SET: Includes two black screws totaling 22mm length to fully replace worn hardware on your ES25 center shaft
• SECURE CONNECTION: Tightens firmly to insure stable power transfer from pedals to motor while maintaining smooth operation

Description: *Brand new and *Made of - materials, * with electro silvering, Rustproof. *Suitable for most types of cranksets *easy to use and install， with a plastic seal, no separate crank cap needed. *for ES25 splinecenter shaft. Specifications: Colour:black Material: Steel M15 Thread Diameter 15mm Thread Length 22mm Total Length 8mm Hex Socket Package List: 2*screw Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.