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Shimano SLX Dyna-Sys RD-M663 SGS 10-Speed Shadow Rear Derailleur - Mountain Bike - Rear Derailleurs
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  • Shimano SLX Dyna-Sys RD-M663 SGS 10-Speed Shadow Rear Derailleur - Mountain Bike - Rear Derailleurs Shimano SLX Dyna-Sys RD-M663 SGS 10-Speed Shadow Rear Derailleur - Mountain Bike - Rear Derailleurs
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Shimano SLX Dyna-Sys RD-M663 SGS 10-Speed Shadow Rear Derailleur

Our Price:
$79.99
SALE:
$69.99
Save: $10.00 (13%)

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Information

Shimano SLX Dyna-Sys RD-M663 SGS 10-Speed Shadow Rear Derailleur

Shimano's wide gear range Dyna-Sys technology and low-profile Shadow design are now available in the hard-working SLX rear derailleur. Like its XT cousin, it's lighter, smoother-shifting and optimized for use with Shimano's 10-speed cassette and narrow chain.
  • Low-profile Shadow design tucks derailleur close to the chainstay to help prevent damage from contact with rocks or other trail obstacles
  • Redesigned cage and pulley are optimized to deliver smooth and precise gear changes
  • Long-cage design provides wide gear range
  • Compatible with 10-speed Shimano components only

Shimano SLX Dyna-Sys RD-M663 SGS 10-Speed Shadow Rear Derailleur

capacity:
43T

compatibility:
Shimano 10-speed

material:
Aluminum, steel

max. cog:
36T

max. front difference:
18T

min. cog:
11T

spring type:
Top Normal

weight:
270g

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