- Product out of stock
BBB EasyTire BTL-78 tyre mounting tool
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Notre avis
This clever little tool allows you to mount a Campagnolo 11 or 12-speed cassette on your rear wheel equipped with a Campagnolo N3W Ekar 13-speed freehub body.
Sylvain C.
Mechanical expert
Your new pair of wheels is equipped with a Campagnolo N3W Ekar 13 freehub body and you want to use it on your Campagnolo 11 or 12-speed bike? Here's the solution!
Technical specifications:
- Freewheel body adapter: Campagnolo N3W Ekar 13v
- Allows you to mount a cassette: Campagnolo 11-12v
- Small sprocket size: 11 teeth
- Z11 fixing nut
- Reference: AC21-N3W
- Brand: Campagnolo
Campagnolo N3W Ekar 13v freehub body adapter for 11-12v cassettes
Voir les avis clients(3 reviews)
For mounting Campa 11-12v cassette - starting at 11 teeth
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We value your opinion
Our customers, our best ambassadors
-
Mickael w. 
Published Apr 25, 2026 at 08:46 pm (Order date: Apr 13, 2026)Not installed yet but of good quality (Translated review)
- Sylvain G.
Published Mar 09, 2023 at 05:42 pmAllows the use of Campagnolo 11 or 12 speed cassettes without changing the freewheel body! (Translated review)
- LUDOVIC D.
Published Sep 01, 2022 at 06:58 pmEffective on N3W freewheel Campagnolo quality, fast shipping. (Translated review)
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