Tern GSD Cover – Waterproof Longtail Bike Cover

If you own a Tern GSD, you know how much you rely on it. Protecting your investment from rain and dirt is essential – and BikeParka makes covers designed to fit the Tern GSD perfectly.

Which BikeParka cover fits the Tern GSD?

There are two options depending on your setup:

BikeParka Longtail WS – with child seats

The Longtail WS is designed for longtail cargo bikes carrying child seats or bulky rear accessories. It accommodates the extended rear deck and seat configurations that make the Tern GSD unique.

• Compatible with: Tern GSD S00, S10, R14 (all generations)
• Fits with: Tern Clubhouse, Yepp Maxi, and most rear child seats
• Cover length: Covers the full longtail frame including extended rear
• Elasticated hem: Secures snugly under the frame even in wind

Shop the Longtail WS

BikeParka Longtail – without child seats

If your Tern GSD doesn't carry a child seat or large rear accessories, the standard BikeParka Longtail is a great fit. It covers the extended longtail frame without the extra height allowance of the WS.

Shop the Longtail range

Why Tern GSD owners choose BikeParka

• Waterproof – 100% waterproof outer shell keeps your GSD dry overnight
• Breathable – Prevents condensation build-up under the cover
• Sealed seams – No water ingress even in heavy rain
• Slots for locks – Secure your bike without removing the cover
• Elasticated toggle adjustment points – Tailored fit around your specific bike setup
• Packs small – Folds into its own stuff sack for easy storage

What Tern GSD owners are saying

"Finally a cover that actually fits my Tern GSD with the Clubhouse on. Brilliant quality and it's survived a full Scottish winter."
— BikeParka customer

"Saw BikeParka recommended on r/terngsd and ordered straight away. Does exactly what it says."
— BikeParka customer

Browse all covers in our Longtail Bike Covers collection.