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STEPS | SM-CDE70 Chain Guide
Reference 4153ESMCDE70
Available under 4 weeks
*according to supplier's lead time
*according to supplier's lead time
The SHIMANO STEPS SM-CDE70 chain guide is a part designed to accompany an electric-assist bicycle...
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The SHIMANO STEPS SM-CDE70 chain guide is a part designed to accompany an electric-assist bicycle drive system, helping to maintain and guide the chain at the transmission. Ideal for use in everyday mobility as well as on more sporty outings, it contributes to a more stable drivetrain and smoother riding, particularly on routes that place heavy demands on the chain.
Developed by SHIMANO, a major reference in bicycle components, this chain guide for VAE is part of the SHIMANO STEPS ecosystem and meets the requirements of motorizations and drivetrains dedicated to electric mobility. It is the right choice for maintenance, replacement or overhaul of the drivetrain.
- Main function: guiding and holding the chain for a safer EAB transmission.
- Use: transmission component for electric bicycles, designed to support the drive and limit chain hazards.
- Key benefits: improved chain stability, day-to-day reliability, component adapted to the SHIMANO e-bike universe.
- Differentiating feature: part dedicated to the SHIMANO STEPS ecosystem (exact compatibilities to be checked according to your assembly).
To choose the right configuration (depending on your bike, motorization and transmission), scroll down the page to consult the detailed technical specifications at the bottom of the sheet ↓
Warranty : 2 years
Available under 4 weeks
*according to supplier's lead time
*according to supplier's lead time
Delivery in 3 to 5 business days
Free for orders over €299
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STEPS | SM-CDE70 Chain Guide
€45.63
Reference 4153ESMCDE70
Available under 4 weeks
*according to supplier's lead time
*according to supplier's lead time
Technical specifications
Description
Description
The SHIMANO STEPS SM-CDE70 chain guide is a part dedicated to SHIMANO STEPS electric assist systems. It is used to keep the chain correctly aligned at the drive unit, to limit the risk of derailment during changes of pace, vibrations and the stresses typical of an electric-assist bike. It's a relevant component for maintaining a smoother transmission on a daily basis, and making pedaling safer on both urban and more demanding routes.
Benefits for the user
By stabilizing the chain as close as possible to the motor, this chain guide contributes to a smoother, more constant transmission, particularly on e-bikes where torque and acceleration are more pronounced. It helps reduce interruptions caused by a chain that jumps or becomes misaligned, improving driving pleasure and the continuity of assistance. It is part of a preventive maintenance program for transmission parts (chain, chainring, chain line) to ensure clean, controlled operation.
Technical specifications
Product: Chain guide for SHIMANO STEPS system.
Model: SM-CDE70.
Brand: SHIMANO.
Category: component linked to the drive unit of an electric bicycle.
Recommended uses
Recommended for SHIMANO STEPS-equipped electric-assist bicycles, when you want to ensure reliable chain maintenance at the motor. Particularly suitable for use where the drivetrain is subject to heavy stress (urban commuting with frequent stops, velotaf, outings on trails with vibrations), and as a replacement for a worn or damaged chain guide.
Compatibility
Compatibility indicated: SHIMANO STEPS systems. No other compatibility (chainrings, drivetrains, precise motors, mounting standards) is specified in the information provided.
Expert advice
When replacing, check the condition of the chain and chainring: a new chain guide will not compensate for a transmission that is too worn or a chain that is too long. After fitting, check alignment and absence of friction throughout the rotation, then carry out a dynamic test (relaunches, changes of pace) to validate chain retention. If in doubt about the exact compatibility with your STEPS motorization, have the assembly checked by a specialist electric bike workshop to avoid any abnormal stress on the drivetrain.
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