Tern Sidekick Wide Decks

5+ In Stock

This add-on for the Tern GSD extends the bike's decks by 12cm - great for extra passenger comfort or adding extra stability when carrying larger, heavier cargo.

Our take on the Tern Sidekick Wide Decks

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Colour Black

Accessories delivery

We ship accessories Monday - Friday and aim to dispatch all orders within 2 days of receiving them. Free shipping orders are sent with Royal Mail and for bulky items, we may use DPD (at no extra cost).

Bikes delivery

In stock bikes are usually shipped within 14 days of you ordering as they undergo a Pre Delivery Inspection before dispatch. Bikes are delivered by DPD who provide a delivery window via text message on the day. Some electric cargo bikes are not available for delivery. They are, however, available for click and collect.

Click & Collect

We can arrange for all items to be collected from store. For items other than bikes this usually takes 2 - 4 working days. Bikes can take up to 14 working days to be available. We’ll let you know when items are ready for collection. Please bring a form of ID and a bank card with you when you pick up your order.


We accept returns on orders up to 14 days after the items arrive with you. All accessory returns should be in saleable condition and be sent to our Hackney address with a note which has your name and order number on it. Refunds are processed within five working days.

International Shipping

International delivery charges are estimates and are subject to change. Please contact us for more information.

Product Description

Formed of strong, corrosion-resistant aluminium these decks feature slotted openings in order to strap heavy or unwieldy cargo. The extra support helps reduce strain on fully loaded panniers or cargo bikes. And if passenger comfort is on your hit list, these decks offer greater comfort and foot protection when compared to the standard decks on the GSD. Super easy to install.

This product is part of the Tern Clubhouse Fort for Generation 2 Tern GSD cargo electric bikes - designed to fit two children and protect them the elements as you ride. All told four products complete the Tern Clubhouse Fort: The Clubhouse+, Storm Box, Storm Shield and Sidekick Wide Decks.

For further installation and technical information please visit this page.

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