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Shimano Authorized Retailer FIST Certified

SLX M663 10-speed SGS Shadow Rear Derailleur

This product is no longer available for sale. The last date it was available was .

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AEBike Part Number: RD6032
Manufacturer:  Shimano
Manufacturer Part Number: IRDM663SGS
UPC: 689228422353

Shimano SLX M663 Rear Derailleurs. The new SLX with a ride-enhancing Dyna-Sys drivetrain delivers a tough and aggressive ride.
Item Specifications
Intended UseMountain
Cassette SpacingShimano MTN 10
Shifter/Derailleur CompatibilityShimano MTN 10
Largest Cog36teeth
Chain Wrap Capacity43teeth
Derailleur ActionTop-Normal (Traditional)
Cage LengthLong

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