Your new E-Bike in interest-free installments! - Find out now
Your new E-Bike in interest-free installments! - Find out now
https://www.ridewill.com/p/en/shimano-sh-imuur520ca-di2-motor-unit-5-8-11v-mu-ur520-11-8-5-speed/1675109/
E-Bike - Parts E-bike Spares E-Bike Engine Spares
E-bike Spares E-Bike Engine Spares
In stock. Delivery in 24 hours
Shipping costs (SPAIN): 9.90
Expected arrived: 13/04/2026
We want to offer the power of SHIMANO Di2 shifting to a wider audience with this versatile motor unit that can connect to compatible BOSCH drive units.
- Compatible with belt drive systems
- Same belt/chain line distance as the MU-UR510 model
- Di2 shifting available with NEXUS INTER-5E/8 and ALFINE INTER-11/8
- LED indicator and wireless function button
- Perform motor adjustments with the E-TUBE PROJECT Cyclist App
- Connection to compatible BOSCH BSE3 drive units with the EW-PS300 power supply cable
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