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•  Spare part for Spinlock tiller extensions fitted with diabolo joints
•  Alternative to the E-JOINT and E-JOINTGP universal joints fitted to EA and EJ Tiller Extensions
•  Windsurf style universal joint returns the extension to a vertical position when it is not in use
•  Used by short-handed sailors to keep the tiller extension clear from obstruction while steering by autopilot through manoeuvres
•  Non-mechanical helm feedback preferred by some while hand steering
•  Stiffer E-DIABOLO/J minimises ‘waving’ caused by tiller and boat motion when tiller is in vertical position
•  Used in Mini Transat, Class 40s, Figaro, Open 60s and many other boats that are predominantly tiller steered by autopilot

Diabolo option:

Tiller extensions from the 900 series range are supplied with slimmer E-DIABOLO

Tiller extensions from the 1200, 1600 series range are supplied with ‘jumbo’ E-DIABOLO/J

Spinlock offer next day shipping when ordered by 1pm local time. However due to demand web orders are currently shipping 48hrs after orders placed before 1pm local. 
Orders shipping to UK address are sent on a next day delivery service. 
Orders shipping to addresses outside the UK are sent on 3-5 working day service.
All orders will receive a tracking number.
If you have any questions related to your delivery please contact orders@spinlock.co.uk.
For full details please read our Terms & Conditions.


Convert or replace Spinlock tiller extensions with a Universal Joint