[ FREE shipping ] ECHO 2017 SL Splined Cranks 160/170mm for Bike Trials

  • $130.00 USD
  • Save $20.00 USD


Newly 3D designed SL splined cranks, use a whole 7075 - T6 aluminum sheet and adopting the CNC processing technique. The new cranks will be splined instead of the traditional 1.37''*24T threaded design.  The new design ensures correct alignment of the freewheel, chain and sprocket reducing skipping. It is also easier assemble and disassemble allowing for easier freewheel changes. 
  • Available in 4 sizes: 160mm / 170mm 
  • Light Weight: 160mm=372g / 170mm=393g 
  • Available in BLACK ONLY 
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