This is a brand new Shimano SLX M7000 Shadow+ Rear Derailleur with 11 speeds and a GS (medium) cag...This is a brand new Shimano SLX M7000 Shadow+ Rear Derailleur with 11 speeds and a GS (medium) cage. It offers a tough, aggressive, and lightweight design, incorporating features from XT and XTR at an affordable price. The derailleur delivers reliable and precise shifting with a stiff and lightweight open design. It is compatible with Shimano's Direct Mount system, providing more space around the rear frame dropout for easier wheel removal and allowing for shorter chain stays, increased axle sizes, and repositioned suspension pivots. The Shadow+ design features a super low profile to reduce the risk of damage from trail obstacles. This derailleur accommodates cassettes up to 46 teeth with a single front chainring or up to 42T with a double front chainring.
This guide is for cyclists looking to upgrade or maintain their 11-speed drivetrain with the Shimano SLX M7000 rear derailleur. It offers smooth and reliable shifting, enhanced chain stability, and a lightweight design. Keep in mind that proper setup and adjustment are crucial for optimal performance.
All features
Model Part Number
RD-M7000-11-GS
Brand
SHIMANO
Extended Product Information
FAQs
What is the difference between the GS and SGS cage lengths?
The GS (medium) cage accommodates a wider range of cassette sizes compared to the short cage, and is ideal for single or double chainring setups. The SGS (long) cage is suitable for very wide-range cassettes.
How often should I lubricate the derailleur?
Lubricate the derailleur every few rides or as needed, depending on riding conditions. Use a bicycle-specific lubricant.
Can I use this derailleur with a different brand of shifter?
No. The SLX M7000 is designed to work with Shimano 11-speed shifters.
What tools do I need to install the derailleur?
You'll need a hex key set, a screwdriver, and possibly a chain tool for chain length adjustment.
How do I adjust the B-tension screw?
Adjust the B-tension screw to set the correct distance between the upper pulley and the cassette cogs. Follow the Shimano instructions for your specific cassette range.
My derailleur got bent, what do I do?
If the derailleur is bent, try to carefully bend it back or, if the damage is severe, replace the derailleur and potentially the derailleur hanger.
How long should a Shimano SLX M7000 last?
The lifespan depends on usage and maintenance. With proper care, it can last for several years. Regularly inspect for wear.
Troubleshooting
Poor shifting performance or difficulty shifting.
Check and adjust the cable tension. Ensure the derailleur is properly aligned with the cassette. Check and replace a damaged cable or housing.
Chain dropping or skipping gears.
Adjust the limit screws. Check the chain wear and replace if necessary. Ensure the derailleur hanger is straight. Inspect the chain and cassette for debris.
Derailleur is noisy.
Clean and lubricate the derailleur. Check the chain for stiffness or wear. Ensure the b-tension is properly adjusted.
Pros and Cons
Pros
Improved chain stability, reducing chain slap and drops.
Precise and reliable shifting performance.
Durable construction for off-road use.
Lightweight design for improved performance.
Easy to install and adjust.
Compatible with a wide range of 11-speed cassettes.
Cons
Requires careful setup and adjustment for optimal performance.
May not be compatible with all frame designs.
GS cage may not be suitable for all cassette sizes if using a double chainring.
Can be damaged by impacts if not properly protected.
Shift performance depends on the condition of the cable and housing.
Requires compatible Shimano shifters and components.
Setup, Compatibility & Care
Setup:
Attach the derailleur to the derailleur hanger.
Thread the shift cable through the derailleur.
Adjust the limit screws and B-tension screw according to Shimano's instructions.
Index the gears by adjusting the barrel adjuster on the shifter.
Compatibility:
Compatible with Shimano 11-speed shifters, chains, and cassettes.
Ensure compatibility with your frame's derailleur hanger.
The GS (medium) cage is suitable for cassettes up to 46T (single chainring) or 42T (double chainring).
Care:
Clean the derailleur regularly with a degreaser and a brush.
Lubricate the pivots and pulleys with a suitable bicycle lubricant.
Check for any damage or wear and replace components as needed.
Inspect the hanger alignment and correct if necessary.