# EA & EJ Tiller Extension Asymmetric & straight versions Spinlock product page: https://www.spinlockusa.com/it/row/products/ea-ej-tiller-extension Category: Tiller Extensions Designed for the hardest conditions, to reduce the strain and increase the sheer enjoyment of helming. Designed for the hardest conditions, to reduce the strain and increase the sheer enjoyment of helming. ## Specifications | Specification | Value | | --- | --- | ## Versions and prices Prices are for the Rest of World store. | Product code | Name | Handle | Joint | Size | Colour | Price | Availability | | --- | --- | --- | --- | --- | --- | --- | --- | | EA/1200B | Matt Black Asymmetric Handle Tiller Extension 750-1200mm | Oval (EA) | Swivel | 1200 | Matt Black | £164,47 | In stock | | EA/1200DB | Matt Black Asymmetric Handle Tiller Extension with Diabolo universal joint 750-1200mm | Oval (EA) | Diabolo | 1200 | Matt Black | £219,29 | In stock | | EA/1200DL | Matt Light Blue Asymmetric Handle Tiller Extension with Diabolo universal joint 750-1200mm | Oval (EA) | Diabolo | 1200 | Matt Light Blue | £219,29 | In stock | | EA/1200DR | Matt Orange Asymmetric Handle Tiller Extension with Diabolo universal joint 750-1200mm | Oval (EA) | Diabolo | 1200 | Matt Orange | £219,29 | In stock | | EA/1200DS | Silver Asymetric Handle Tiller Extension with Diabolo universal joint 750-12000mm | Oval (EA) | Diabolo | 1200 | Silver | £219,29 | In stock | | EA/1200DY | Matt Yellow Asymmetric Handle Tiller Extension with Diabolo universal joint 750-1200mm | Oval (EA) | Diabolo | 1200 | Matt Yellow | £219,29 | In stock | | EA/1200L | Matt Light Blue Asymmetric Handle Tiller Extension 750-1200mm | Oval (EA) | Swivel | 1200 | Matt Light Blue | £164,47 | In stock | | EA/1200R | Matt Orange Asymmetric Handle Tiller Extension 750-1200mm | Oval (EA) | Swivel | 1200 | Matt Orange | £164,47 | In stock | | EA/1200S | Silver Asymmetric Handle Tiller Extension 750-1200mm | Oval (EA) | Swivel | 1200 | Silver | £164,47 | In stock | | EA/1200Y | Matt Yellow Asymmetric Handle Tiller Extension 750-1200mm | Oval (EA) | Swivel | 1200 | Matt Yellow | £164,47 | In stock | | EA/1600B | Matt Black Asymmetric Handle Tiller Extension 950-1600mm | Oval (EA) | Swivel | 1600 | Matt Black | £219,29 | In stock | | EA/1600DS | Silver Asymetric Handle Tiller Extension with Diabolo universal joint 950-1600mm | Oval (EA) | Diabolo | 1600 | Silver | £252,14 | In stock | | EA/1600S | Silver Asymmetric Handle Tiller Extension 950-1600mm | Oval (EA) | Swivel | 1600 | Silver | £219,29 | In stock | | EA/2000B | Matt Black Asymmetric Handle Tiller Extension 2000mm | Oval (EA) | Swivel | 2000 | Matt Black | £296,02 | In stock | | EA/2000S | Silver Asymmetric Handle Tiller Extension 2000mm | Oval (EA) | Swivel | 2000 | Silver | £296,02 | In stock | | EA/900B | Matt Black Asymmetric Handle Tiller Extension 600-900mm | Oval (EA) | Swivel | 900 | Matt Black | £153,50 | In stock | | EA/900DB | Matt Black Asymmetric Handle Tiller Extension with Diabolo universal joint 600-900mm | Oval (EA) | Diabolo | 900 | Matt Black | £208,34 | In stock | | EA/900DL | Matt Light Blue Asymmetric Handle Tiller Extension with Diabolo universal joint 600-900mm | Oval (EA) | Diabolo | 900 | Matt Light Blue | £208,34 | In stock | | EA/900DR | Matt Orange Asymmetric Handle Tiller Extension with Diabolo universal joint 600-900mm | Oval (EA) | Diabolo | 900 | Matt Orange | £208,34 | In stock | | EA/900DS | Silver A-symmetric Handle Tiller Extension with Diabolo universal joint 600-900mm | Oval (EA) | Diabolo | 900 | Silver | £208,34 | In stock | | EA/900DY | Matt Yellow Asymmetric Handle Tiller Extension with Diabolo universal joint 600-900mm | Oval (EA) | Diabolo | 900 | Matt Yellow | £208,34 | In stock | | EA/900L | Matt Light Blue Asymmetric Handle Tiller Extension 600-900mm | Oval (EA) | Swivel | 900 | Matt Light Blue | £153,50 | In stock | | EA/900R | Matt Orange Asymmetric Handle Tiller Extension 600-900mm | Oval (EA) | Swivel | 900 | Matt Orange | £153,50 | In stock | | EA/900S | Silver Asymmetric Handle Tiller Extension 600-900mm | Oval (EA) | Swivel | 900 | Silver | £153,50 | In stock | | EA/900Y | Matt Yellow Asymmetric Handle Tiller Extension 600-900mm | Oval (EA) | Swivel | 900 | Matt Yellow | £153,50 | In stock | | EJ/1200B | Matt Black Joystick Tiller Extension 750-1200mm | Straight (EJ) | Swivel | 1200 | Matt Black | £167,73 | In stock | | EJ/1200DB | Matt Black Joystick Tiller Extension with Diabolo universal joint 750-1200mm | Straight (EJ) | Diabolo | 1200 | Matt Black | £223,63 | In stock | | EJ/1200DS | Silver Joystick Tiller Extension with Diabolo universal joint 750-1200mm | Straight (EJ) | Diabolo | 1200 | Silver | £223,63 | In stock | | EJ/1200L | Matt Light Blue Joystick Tiller Extension 750-1200mm | Straight (EJ) | Swivel | 1200 | Matt Light Blue | £167,73 | In stock | | EJ/1200R | Matt Orange Joystick Tiller Extension 750-1200mm | Straight (EJ) | Swivel | 1200 | Matt Orange | £167,73 | In stock | | EJ/1200S | Silver Joystick Tiller Extension 750-1200mm | Straight (EJ) | Swivel | 1200 | Silver | £167,73 | In stock | | EJ/1200Y | Matt Yellow Joystick Tiller Extension 750-1200mm | Straight (EJ) | Swivel | 1200 | Matt Yellow | £167,73 | In stock | | EJ/1600S | Silver Joystick Tiller Extension 950-1600mm | Straight (EJ) | Swivel | 1600 | Silver | £212,48 | In stock | | EJ/2000S | Silver Joystick Tiller Extension 2000mm | Straight (EJ) | Swivel | 2000 | Silver | £301,88 | In stock | | EJ/900B | Matt Black Joystick Tiller Extension 600-900mm | Straight (EJ) | Swivel | 900 | Matt Black | £156,56 | In stock | | EJ/900DB | Matt Black Joystick Tiller Extension with Diabolo universal joint 600-900mm | Straight (EJ) | Diabolo | 900 | Matt Black | £212,48 | In stock | | EJ/900DS | Silver Joystick Tiller Extension with Diabolo universal joint 600-900mm | Straight (EJ) | Diabolo | 900 | Silver | £212,33 | In stock | | EJ/900L | Matt Light Blue Joystick Tiller Extension 600-900mm | Straight (EJ) | Swivel | 900 | Matt Light Blue | £156,56 | In stock | | EJ/900R | Matt Orange Joystick Tiller Extension 600-900mm | Straight (EJ) | Swivel | 900 | Matt Orange | £156,56 | In stock | | EJ/900S | Silver Joystick Tiller Extension 600-900mm | Straight (EJ) | Swivel | 900 | Silver | £156,56 | In stock | | EJ/900Y | Matt Yellow Joystick Tiller Extension 600-900mm | Straight (EJ) | Swivel | 900 | Matt Yellow | £156,56 | In stock | ## Spare parts | Part code | Part | Fits product codes | | --- | --- | --- | | E-KIT | E-Series Tiller Extension Service Kit | EA/1200B, EA/1200DB, EA/1200DL, EA/1200DR, EA/1200DS, EA/1200DY, EA/1200L, EA/1200R, EA/1200S, EA/1200Y, EA/1600B, EA/1600DS, EA/1600S, EA/2000B, EA/2000S, EA/900B, EA/900DB, EA/900DL, EA/900DR, EA/900DS, EA/900DY, EA/900L, EA/900R, EA/900S, EA/900Y, EJ/1200B, EJ/1200DB, EJ/1200DS, EJ/1200L, EJ/1200R, EJ/1200S, EJ/1200Y, EJ/1600S, EJ/2000S, EJ/900B, EJ/900DB, EJ/900DS, EJ/900L, EJ/900R, EJ/900S, EJ/900Y | | E-SLEEVE | EA & EJ Replacement Pivot Housing | EA/1200B, EA/1200DB, EA/1200DL, EA/1200DR, EA/1200DS, EA/1200DY, EA/1200L, EA/1200R, EA/1200S, EA/1200Y, EA/1600B, EA/1600DS, EA/1600S, EA/2000B, EA/2000S, EA/900B, EA/900DB, EA/900DL, EA/900DR, EA/900DS, EA/900DY, EA/900L, EA/900R, EA/900S, EA/900Y, EJ/1200B, EJ/1200DB, EJ/1200DS, EJ/1200L, EJ/1200R, EJ/1200S, EJ/1200Y, EJ/1600S, EJ/2000S, EJ/900B, EJ/900DB, EJ/900DS, EJ/900L, EJ/900R, EJ/900S, EJ/900Y | | E-SHOCK | EA & EJ Tiller Extension Shock Absorber | EA/1200B, EA/1200DB, EA/1200DL, EA/1200DR, EA/1200DS, EA/1200DY, EA/1200L, EA/1200R, EA/1200S, EA/1200Y, EA/1600B, EA/1600DS, EA/1600S, EA/2000B, EA/2000S, EA/900B, EA/900DB, EA/900DL, EA/900DR, EA/900DS, EA/900DY, EA/900L, EA/900R, EA/900S, EA/900Y, EJ/1200B, EJ/1200DB, EJ/1200DS, EJ/1200L, EJ/1200R, EJ/1200S, EJ/1200Y, EJ/1600S, EJ/2000S, EJ/900B, EJ/900DB, EJ/900DS, EJ/900L, EJ/900R, EJ/900S, EJ/900Y | | E-FASTPIN | Ea & EJ Tiller Extension Swivel Joint Release Pin | EA/1200B, EA/1200DB, EA/1200DL, EA/1200DR, EA/1200DS, EA/1200DY, EA/1200L, EA/1200R, EA/1200S, EA/1200Y, EA/1600B, EA/1600DS, EA/1600S, EA/2000B, EA/2000S, EA/900B, EA/900DB, EA/900DL, EA/900DR, EA/900DS, EA/900DY, EA/900L, EA/900R, EA/900S, EA/900Y, EJ/1200B, EJ/1200DB, EJ/1200DS, EJ/1200L, EJ/1200R, EJ/1200S, EJ/1200Y, EJ/1600S, EJ/2000S, EJ/900B, EJ/900DB, EJ/900DS, EJ/900L, EJ/900R, EJ/900S, EJ/900Y | | EA-HDL | Replacement or Upgrade A-Symmetric Tiller Handle module | EA/1200B, EA/1200DB, EA/1200DL, EA/1200DR, EA/1200DS, EA/1200DY, EA/1200L, EA/1200R, EA/1200S, EA/1200Y, EA/1600B, EA/1600DS, EA/1600S, EA/2000B, EA/2000S, EA/900B, EA/900DB, EA/900DL, EA/900DR, EA/900DS, EA/900DY, EA/900L, EA/900R, EA/900S, EA/900Y, EJ/1200B, EJ/1200DB, EJ/1200DS, EJ/1200L, EJ/1200R, EJ/1200S, EJ/1200Y, EJ/1600S, EJ/2000S, EJ/900B, EJ/900DB, EJ/900DS, EJ/900L, EJ/900R, EJ/900S, EJ/900Y | | EJ-HDL | Joystick handle module | EA/1200B, EA/1200DB, EA/1200DL, EA/1200DR, EA/1200DS, EA/1200DY, EA/1200L, EA/1200R, EA/1200S, EA/1200Y, EA/1600B, EA/1600DS, EA/1600S, EA/2000B, EA/2000S, EA/900B, EA/900DB, EA/900DL, EA/900DR, EA/900DS, EA/900DY, EA/900L, EA/900R, EA/900S, EA/900Y, EJ/1200B, EJ/1200DB, EJ/1200DS, EJ/1200L, EJ/1200R, EJ/1200S, EJ/1200Y, EJ/1600S, EJ/2000S, EJ/900B, EJ/900DB, EJ/900DS, EJ/900L, EJ/900R, EJ/900S, EJ/900Y | | E-JOINT | Full Swivel Joint with Fastpin | EA/1200B, EA/1200DB, EA/1200DL, EA/1200DR, EA/1200DS, EA/1200DY, EA/1200L, EA/1200R, EA/1200S, EA/1200Y, EA/1600B, EA/1600DS, EA/1600S, EA/2000B, EA/2000S, EA/900B, EA/900DB, EA/900DL, EA/900DR, EA/900DS, EA/900DY, EA/900L, EA/900R, EA/900S, EA/900Y, EJ/1200B, EJ/1200DB, EJ/1200DS, EJ/1200L, EJ/1200R, EJ/1200S, EJ/1200Y, EJ/1600S, EJ/2000S, EJ/900B, EJ/900DB, EJ/900DS, EJ/900L, EJ/900R, EJ/900S, EJ/900Y | | E-BUTTON | Replacement Control Button for EA & EJ Tiller Extensions | EA/1200B, EA/1200DB, EA/1200DL, EA/1200DR, EA/1200DS, EA/1200DY, EA/1200L, EA/1200R, EA/1200S, EA/1200Y, EA/1600B, EA/1600DS, EA/1600S, EA/2000B, EA/2000S, EA/900B, EA/900DB, EA/900DL, EA/900DR, EA/900DS, EA/900DY, EA/900L, EA/900R, EA/900S, EA/900Y, EJ/1200B, EJ/1200DB, EJ/1200DS, EJ/1200L, EJ/1200R, EJ/1200S, EJ/1200Y, EJ/1600S, EJ/2000S, EJ/900B, EJ/900DB, EJ/900DS, EJ/900L, EJ/900R, EJ/900S, EJ/900Y | | E-CLIP | Replacement Tiller Retaining Clip | EA/1200B, EA/1200DB, EA/1200DL, EA/1200DR, EA/1200DS, EA/1200DY, EA/1200L, EA/1200R, EA/1200S, EA/1200Y, EA/1600B, EA/1600DS, EA/1600S, EA/2000B, EA/2000S, EA/900B, EA/900DB, EA/900DL, EA/900DR, EA/900DS, EA/900DY, EA/900L, EA/900R, EA/900S, EA/900Y, EJ/1200B, EJ/1200DB, EJ/1200DS, EJ/1200L, EJ/1200R, EJ/1200S, EJ/1200Y, EJ/1600S, EJ/2000S, EJ/900B, EJ/900DB, EJ/900DS, EJ/900L, EJ/900R, EJ/900S, EJ/900Y | | E-GRIP | Tube Sleeve Grip | EA/1200B, EA/1200DB, EA/1200DL, EA/1200DR, EA/1200DS, EA/1200DY, EA/1200L, EA/1200R, EA/1200S, EA/1200Y, EA/1600B, EA/1600DS, EA/1600S, EA/2000B, EA/2000S, EA/900B, EA/900DB, EA/900DL, EA/900DR, EA/900DS, EA/900DY, EA/900L, EA/900R, EA/900S, EA/900Y, EJ/1200B, EJ/1200DB, EJ/1200DS, EJ/1200L, EJ/1200R, EJ/1200S, EJ/1200Y, EJ/1600S, EJ/2000S, EJ/900B, EJ/900DB, EJ/900DS, EJ/900L, EJ/900R, EJ/900S, EJ/900Y | | E-DIABOLO | Tiller Extension Universal Diabolo Joint | EA/1200B, EA/1200DB, EA/1200DL, EA/1200DR, EA/1200DS, EA/1200DY, EA/1200L, EA/1200R, EA/1200S, EA/1200Y, EA/1600B, EA/1600DS, EA/1600S, EA/2000B, EA/2000S, EA/900B, EA/900DB, EA/900DL, EA/900DR, EA/900DS, EA/900DY, EA/900L, EA/900R, EA/900S, EA/900Y, EJ/1200B, EJ/1200DB, EJ/1200DS, EJ/1200L, EJ/1200R, EJ/1200S, EJ/1200Y, EJ/1600S, EJ/2000S, EJ/900B, EJ/900DB, EJ/900DS, EJ/900L, EJ/900R, EJ/900S, EJ/900Y | | E-DIABOLO/J | Tiller Extension Universal JUMBO Diabolo Joint | EA/1200B, EA/1200DB, EA/1200DL, EA/1200DR, EA/1200DS, EA/1200DY, EA/1200L, EA/1200R, EA/1200S, EA/1200Y, EA/1600B, EA/1600DS, EA/1600S, EA/2000B, EA/2000S, EA/900B, EA/900DB, EA/900DL, EA/900DR, EA/900DS, EA/900DY, EA/900L, EA/900R, EA/900S, EA/900Y, EJ/1200B, EJ/1200DB, EJ/1200DS, EJ/1200L, EJ/1200R, EJ/1200S, EJ/1200Y, EJ/1600S, EJ/2000S, EJ/900B, EJ/900DB, EJ/900DS, EJ/900L, EJ/900R, EJ/900S, EJ/900Y | ## Accessories | Accessory code | Accessory | Fits product codes | | --- | --- | --- | | EA-BAG1200 | Protective Bag - 1200 Tiller Series | EA/1200B, EA/1200DB, EA/1200DL, EA/1200DR, EA/1200DS, EA/1200DY, EA/1200L, EA/1200R, EA/1200S, EA/1200Y, EJ/1200B, EJ/1200DB, EJ/1200DS, EJ/1200L, EJ/1200R, EJ/1200S, EJ/1200Y | | EA-BAG1600 | Protective Bag - 1600 Tiller Series | EA/1600B, EA/1600DS, EA/1600S, EJ/1600S | | EA-BAG2000 | Protective Bag - 2000 Tiller Series | EA/2000B, EA/2000S, EJ/2000S | | EA-BAG900 | Protective Bag - 900 Tiller Series | EA/900B, EA/900DB, EA/900DL, EA/900DR, EA/900DS, EA/900DY, EA/900L, EA/900R, EA/900S, EA/900Y, EJ/900B, EJ/900DB, EJ/900DS, EJ/900L, EJ/900R, EJ/900S, EJ/900Y | ## Ea Tiller Extension EA Tiller Extension The Asymmetric grip improves helming performance • More feedback - for accurate and precise control • More mobility - maintains the best helming position for optimum trim and visibility • Less fatigue - correct helming position reduces back pain and improves concentration • Asymmetric grip fits the hand and supports the wrist, on or off the wind • Allows two handed helming with arms relaxed into a more comfortable, elbows-down position • Push-button adjustment with Torlon™ ball locking mechanism • Strong stainless steel swivel joint for precise control • Removable fast pin for easy stowage • Integral shock absorber For more grip select model EA/900SG or add E-GRIP to upgrade. Diabolo Version The diabolo version is preferred by single-handed yachtsmen. A windsurfing style universal join returns it to a vertical position when not in use. Used in Mini Transat, Open 60s and many other boats predominantly tiller steered by autopilot. ## Ej Tiller Extension EJ Tiller Extension Compact tiller extension for competitive helming Straight handled racket grip Telescopic extensions in four standard lengths • All the features of the Asymmetric EA Tiller Extension but with a slimmer grip • The compact solution for the smaller cockpit and ideal for hiking and fast tacking • EJ grip can be upgraded to Asymetric handle specification or vice versa with EA-HDL or EJ-HDL simply by removing two socket screws Diabolo Version The diabolo version is preferred by single-handed yachtsmen. A windsurfing style universal join returns it to a vertical position when not in use. Used in Mini Transat, Open 60s and many other boats predominantly tiller steered by autopilot. ## Specification Tiller extension lengths : 900 series : 600-900mm 1200 series : 750-1200mm 1600 series : 950-1600mm 2000 series : 1350-2000mm [Diabolo](https://www.spinlock.co.uk/en/categories/control/product_groups/e-diabolo-1) 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 Find the E-DIABOLO and E-DIABOLO/J as a spare [here](https://www.spinlock.co.uk/en/categories/control/product_groups/e-diabolo-1). ## Support - Swivel Joint Replacement (PDF): https://www.spinlockusa.com/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsiZGF0YSI6MTc4ODYsInB1ciI6ImJsb2JfaWQifX0=--8bc1706dd56b2c232564c8c0d005525edd365796/Spinlock_Instructions__2026_-_tiller_spares.pdf?locale=it&storefront=row - E-JOINT Drill Guide (PDF): https://www.spinlockusa.com/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsiZGF0YSI6MTMzODcsInB1ciI6ImJsb2JfaWQifX0=--7b75db5b7696355b15cd383f9511280108f5142d/E-JOINT(2D)_NOV13.pdf?locale=it&storefront=row - EA & EJ Tiller Extensions Instructions (PDF): https://www.spinlockusa.com/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsiZGF0YSI6MTgxOTcsInB1ciI6ImJsb2JfaWQifX0=--a900638be3bc2a38454c65f4a8068f4a3b75155f/Spinlock_Instructions_2026_-__EA_EJ_Tiller.pdf?locale=it&storefront=row - EA/1600S Dimensions (PDF): https://www.spinlockusa.com/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsiZGF0YSI6MTY3ODUsInB1ciI6ImJsb2JfaWQifX0=--d0781dad45cda4317c95e27f1d2f61b3a28549fd/EA-1600S_(2D)SEP17.pdf?locale=it&storefront=row - EA/900 Dimensions (PDF): https://www.spinlockusa.com/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsiZGF0YSI6MTY3ODcsInB1ciI6ImJsb2JfaWQifX0=--6b247c0379d7e498b50885a1ea8a652606d8e15c/EA-900S_(2D)SEP17.pdf?locale=it&storefront=row - EA/2000S Dimensions (PDF): https://www.spinlockusa.com/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsiZGF0YSI6MTY3OTQsInB1ciI6ImJsb2JfaWQifX0=--c30c036a92d6953a2fd6fdf0951b8820a943d10d/EA-2000S_(2D)SEP17.pdf?locale=it&storefront=row - Video, EA & EJ Tiller Extension | Servicing: https://www.youtube.com/watch?v=sLg6sn6NNAc - Find a dealer or service centre: https://www.spinlockusa.com/it/row/dealers