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Shimano SLX Front Derailleur (Triple, Top Swing)

Shimano SLX Front Derailleur (Triple, Top Swing)
  • Model: 34.9mm clamp diameter
  • Model: E-Type (Includes BB adapter)
  • Model: E-Type (No BB adapter)
Please select options
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Shimano's SLX FD-M670 Front Derailleur is made for long-travel, all-mountain bikes with a triple-ring set up. The compact cage design gives you improved rear tire clearance while the matched radius reduces chain drop. It's a top-swing, dual-pull derailleur, great for full suspension bikes and 29ers. It's super stiff for the quick, authoritative shifts that serious mountain bikes demand.

Capacity is calculated by subtracting your smallest chainring's tooth count from the largest chainring's tooth count. Example: 46/34/24 chainrings: 46 - 24 = 22-tooth capacity.

Bottom-pull derailleurs are used when the cable is routed underneath the bottom bracket and up through the cable clamp. Top-pull derailleurs work with frames where the cables are routed down from the top tube.

Part Numbers

Option UPC MPN Store SKU
34.9mm clamp diameter 689228308381 IFDM670X6
E-Type (Includes BB adapter) 689228996809 IFDM670AE6X 210000020065
E-Type (No BB adapter) 689228299566 IFDM670E6X