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Shimano

Shimano 105 ST-5603 Dual Control Lever

ON SALE $323.24

You Save 21% - Retail Price $409.95

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Shimano 105 ST-5603 Dual Control Lever

Ergonomic innovation is probably more critical to the higher standard of the new 10-speed S.T.I. levers than the added gearing. The narrower cradle-style perch welcomes the high-on-the-hood riding style and accommodates all sizes of hands. The shift internals borrow the robustness from our MTB technology which results in a smooth and effortless shift.




  • Ergonomic design: Refined lever hood for improved ergonomics.

  • Effortless shifting: Shift effort is reduced on the release lever.

  • Short stroke shifting: Inward shift stroke distance is reduced by 10mm.

  • 10-speed compatible

  • Robust internal mechanism



 

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Shimano 105 ST-5603 Dual Control Lever

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