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Contact Switch AT Dropper Seatpost


Current price: $279.99 RRP

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Expected in our warehouse around {{partnumber.stock.DateExpectedToFormat}}  and shipped in about 1 week{{partnumber.stock.DateExpectedToWeeks}}-{{partnumber.stock.DateExpectedToWeeks + 1}} weeks

Please note that the stock availability on our website is Giant Australia’s warehouse stock. Please contact us regarding in-store availability.



The redesigned Contact Switch AT dropper seatpost features more insertion, more drop and better fit for more seat tube designs than ever before. With travel length and cable routing adjustability as well as a wide choice of remote lever options, the all-new Contact Switch AT offers the rock-solid, play free action you expect and the versatility you need to handle technical terrain.


  • Travel adjust system provides tool-free adjustability in 5, 10 or 15mm increments.
  • Integrated storage channel to store backup adjustment spacers clean and neatly in place.
  • Reduced chassis and insertion length on 100mm and 150mm travel posts for smaller frame sizes.
  • Rotatable cable actuator for better fit and improved cable action.
  • Reduced collar height for even more drop.
  • Redesigned 3-in-1 modular remote lever compatible with SRAM MMX, Shimano I-Spec EV II or 22.4mm clamps with adapter.
  • Lighter weight than previous Contact Switch droppers.
  • Easily serviced replaceable cartridge


Material: 7075 aluminium
Diameter: 30.9mm
Travel: 100mm, 140mm, 170mm, 200mm
Lengths: 315mm, 395mm, 470mm, 530mm
Weight: 430g, 490g, 550g, 590g

Please note that our specifications may be impacted by running substitution changes, we highly recommend confirming the specifications of our products with your local retailer at the time of sale if purchasing in-store. *Recommended Retail Prices are subject to change without notice and may vary from store to store depending on freighting and assembly costs.