Product Description Elevate your mountain biking experience with our cutting-edge SRAM Eagle 90 ISIS crank arms for Bosch, designed specifically for the most demanding MTB, All Mountain, and Enduro riders. Crafted from high-quality aluminum, these crank arms promise durability and lightweight performance, ensuring you can tackle the toughest trails with confidence. Plus, these crank arms are E-Bike ready, perfectly suited for E-Bikes and Pedelecs up to 25 km/h, allowing you to enhance your ride whether you're powering through on your own or getting a boost. Ideal for cyclists who demand the best in performance and reliability, these crank arms are the perfect upgrade for your mountain biking adventures. Guidelines for Replacing E-bike Components: Before you replace components on your e-bike, please read through the guidelines for component replacement for CE-marked e-bikes/pedelecs with pedal assistance. Product Specifications: Mounting: SRAM Direct Mount Application: All Mountain, Enduro, MTB black | 155.0 mm | without chainring: Crank Arm Length: 155.0 mm black | 150.0 mm | without chainring: Crank Arm Length: 150.0 mm Technical Information: Crank Arm Material: Aluminium Recommended Bottom Bracket: ISIS black | 155.0 mm | without chainring: Gear Ratio Crank: without chainring black | 150.0 mm | without chainring: Gear Ratio Crank: without chainring Product Features: - High-performance crankset designed for MTB, All Mountain, and Enduro E-Bikes & Pedelecs up to 25 km/h. - E-Bike ready, ensuring compatibility with electric bikes and pedelecs up to 25 km/h for enhanced riding experiences. - Constructed from aluminum, providing a lightweight yet durable solution for demanding trails and terrains. - Ideal for a wide range of mountain biking disciplines, including MTB, All Mountain, and Enduro, for versatile use. For Bosch Manufacturer Number: black | 155.0 mm | without chainring: 00.6118.702.008 black | 150.0 mm | without chainring: 00.6118.702.009 Contents: - 1 x Crank Arm Set SRAM Eagle 90 ISIS for Bosch Manufacturer: SRAM LLC 1000 W. Fulton Market 4th Floor Chicago IL 60607 USA info@sram.com Distributor: SRAM Europe Sales and Services B.V. Paasbosweg 16 3862 ZS Nijkerk Netherlands info@sram.com