Rated by riders70,000+ customers since 2011
Union

Union QR Seat Post Clamp 31.8mm Black

€600
21% VAT included
Not available in Rotterdam Showroom
Not available in warehouse
Official dealer
70,000+ riders since 2011
14-day easy returns
Payment methods

Choose from the payment methods below, including pay-later options where available. Your available methods and any payment terms will be shown at checkout.

  • American Express
  • Apple Pay
  • Bancontact
  • Google Pay
  • iDEAL Wero
  • Klarna
  • Maestro
  • Mastercard
  • MobilePay
  • PayPal
  • Shop Pay
  • Union Pay
  • USDC
  • Visa

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The brand

Union

Union supplies bicycle components and accessories, including lights and replacement parts. Its lighting range gives riders options for everyday visibility and refreshing an existing bicycle setup.
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Why choose Union

The details that make a difference

Designed with purpose

  • Bicycle lights
  • Replacement components
  • Accessories for everyday cycling

Rated by Real Rider