Product Description - For E-bikes with Bosch Motors OneUp Components developed the E-Chainguide for E-MTBs with Bosch motors. It helps prevent the chain from falling off even on rough terrain. The chain guide can be easily mounted directly onto the motor with a 4 mm hex key, even without removing the crank. It is compatible with chainrings from 32 to 38 teeth. The chainline can be adjusted by up to 6 mm using spacers. The upper part of the guide can be removed without tools, providing easy access to your chain. The model also boasts a low weight, thanks to its combination of an aluminum backplate and composite top guide. Guidelines for Replacing E-bike Components: Before you replace components on your e-bike, please read the guidelines for component replacement for CE-marked e-bikes/pedelecs with pedal assistance. Specifications: Application: All Mountain, Cross Country Material: aluminum (7075), composite Mount: ISCG 05 Chain Guide Capacity: 32 - 38 teeth Compatibility: Bosch Adjustment Options: Chainline Adjustment: 6 mm Manufacturer's Note: Not compatible with the 2021 Orbea Rise aluminum frame. Features: Top Guide features tool-less flipmount without removing the cranks direct attachment to the Bosch motor install and adjust using just one tool (4 mm hex key) indicator (chain link image on inside of guide) for easier installation body made of aluminum, top guide made of fiberglass-reinforced thermoplastic black stainless steel screws Manufacturer Number: 1C0698 Contents: 1 x 4 x bolts 3 x chainline shims 2 x spacers 1 x distance measuring tool 4 x washers Weight: black | 32 - 38 T | ISCG 05: 45 g Manufacturer: OneUp Components Inc. Unit #1 1225 Industrial Rd West Kelowna BC V1Z 1G4 Canada support@oneupcomponents.com Distributor: bc GmbH Carlo-Schmid-Straße 12 52146 Würselen Germany info@bike-components.de