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Service Course Seatpost


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Since the introduction of our line of Service Course and Service Course SL components we’ve had amazing success with our pro level athletes in all disciplines. While the successes have been proving, we have also drawn from their feedback. We not only learned how and why athletes make their equipment choices, but how our manufacturing methods and materials affect product performance. With new knowledge as well as new engineering, we are proud to introduce our completely redesigned line of Service Course and Service Course SL stems and seatposts.

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Model ID


  • New graphics package designed to match new Service Course and Service Course Sl Stems
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Post diameter 27.2mm, 31.6mm
Offset/Setback 0mm, 20mm
Post length 330mm, 350mm
Color (SP) Blast Black
Material (SP/ST) Al-6061
Hardware Steel
Clamp Material Al-6061
Weight (g) 245
Weight Based On Service Course 0 Offset 27.2


Installation. Service. Compatibility. Find all the documentation needed to set up, use, and maintain your components in the SRAM Service hub.

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Service Course Seatpost

Service Course Seatpost