Extension kit for motor rail ONE

Chain rail extension kit for garage door operatorONE


bullet 1x motor ONE rail profile Lg 1m

bullet 1x chain Lg 2m + 2 quick-release clips

bullet 1x connection


Compatible only with our engines ONE


Please note that if your rail is in one piece, you will need to order 1 additional rail connection.

In stock, delivery within 48 hours

Price: €30.00
Tax included
€25.00 HT

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from 150€ of purchase, by paying by credit card

Delivery En savoir plus

Order today before 1pm and receive your order on Wednesday 18 November 2026 (Delivery time to France)

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10-year warranty

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The purchaser of a Spadone garage door benefits from a 10-year warranty starting from the date of purchase, ensuring reliable and secure operation of their garage door under normal conditions of use and installation.

Learn more

Assembly, to be done with the engine placed on trestles or on the ground:

1) If your rail consists of multiple elements with joints, it's very simple:

  • loosen the chain and undo the quick link on the chain at the driver link side
  • disconnect the components of the rail
  • insert and reconnect the 1 m profile with an existing joint and the new one
  • lengthen the chain with the 2 quick links and connect to the driver link
  • retighten the chain (if necessary, review the chain length)

2) If your rail is a single element:

CAUTION You need to order a second joint!

  • loosen the chain and undo the quick link on the chain at the driver link side
  • cut the rail in 2 using an angle grinder
  • insert and reconnect the 1 m profile with the kit joint and the 2nd joint (to be ordered separately!)
  • lengthen the chain with the 2 quick links and connect to the driver link
  • retighten the chain (if necessary, review the chain length)

Customer reviews

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Writing and moderation guidelines
rail pour motorisation one 1000 d
Robert g.
Written on 19/07/2024
Reçu très rapidement, conforme à la description, pas encore monté. A suivre.
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