Longtail Bike Cover for Tern GSD & Cargo Bikes with Child Seats | BikeParka
Longtail Bike Cover for Tern GSD & Cargo Bikes with Child Seats | BikeParka
£82.95
The BikeParka Longtail WS is a waterproof bike cover designed for longtail cargo bikes with child seats, including models such as the Tern GSD, RadWagon and Yuba Spicy Curry.
Protect your longtail cargo bike with fitted child seats from rain and dirt with the BikeParka Longtail WS Bicycle Cover. Designed specifically for longtail bikes with child seats, this cover offers generous coverage and reliable protection for bikes stored outdoors.
The BikeParka Longtail WS Bicycle Cover is a waterproof bike cover designed for longtail cargo bikes fitted with child seats, providing additional height and space for larger family bikes.
Made from tough waterproof ripstop fabric with seam-sealed construction, the Longtail WS cover helps keep rain off key components when your bike is parked outside. The adjustable toggle system allows you to shape the fit around your specific bike for secure storage and improved stability in windy conditions.
Compatible with popular longtail bikes including the Tern GSD, RadWagon, Yuba Spicy Curry, Benno Boost, and similar longtail cargo bikes fitted with child seats.
Each cover packs neatly into a durable Stuff Sac, ideal for storage or transport when not in use.
Key Features:
• Designed for longtail cargo bikes with fitted child seats
• Compatible with Tern GSD, RadWagon, Yuba Spicy Curry, Benno Boost and similar longtail bikes
• Made from durable waterproof ripstop fabric
• Seam-sealed for reliable weather protection
• Adjustable toggle system for a secure fit
• Two lock-through slots for securing your bike
• Packs into a compact Stuff Sac
For longtail bikes without fitted child seats, see BikeParka Longtail.
For standard bikes with a child seat, see BikeParka XL.
Adjustable Fit
Max height: 130 cm
Max length: 210 cm
Handlebars: up to 80 cm
Weight: 500 g (approx.)
How to Fit Your Cover
Standard Bikes (Hybrid, Road, MTB)
Rule of thumb: Fit from the front towards the back.
Start at the handlebars and finish at the rear wheel for a smooth, even fit.
Use this for your standard bike cover.
Steps
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Hold the cover with the logo at the handlebars.
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Drape it over the bars and front wheel.
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Pull it gently back over the saddle and rear wheel.
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Check the fabric sits around the pedals and chainring.
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Adjust the hem with the toggle or elastic to secure.
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Use the lock-through slot (if fitted) to attach your lock.
Cargo Bikes
Rule of thumb: Fit from the back towards the front.
Cargo bikes have larger frames and boxes, so this method avoids snagging.
Use your cargo bike cover and follow these steps:
Steps
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Start at the rear rack or wheel.
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Pull the cover forward over the cargo box or bin.
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Ensure the handlebars and brake levers sit comfortably inside.
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Check that any straps or toggles sit under the box edges.
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Tighten the hem or straps evenly along the base.
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Use the lock slot if fitted for extra security.
Longtail Bikes
Rule of thumb: Fit from the back towards the front.
Longtail bikes have extended racks and sometimes child seats.
Use your longtail bike cover and follow these steps:
Steps
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Begin at the tail end. Drape the cover over the rear rack and accessories.
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Move forward along the frame, covering the saddle and top tube.
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Pull the front of the cover over the handlebars and front wheel.
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Make sure child seats or panniers are covered completely.
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Tighten the hem or toggle cord to finish.
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Use lock-through points to keep it secure outdoors.
Tips for E-Bikes
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Allow the motor and battery to cool before fitting any cover.
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Remove or shade displays if still warm from use.
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Route any charging cables before you fit the cover.
Care & Maintenance
Keep your BikeParka in good shape with simple care.
Cleaning
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Wipe with a soft cloth or sponge using mild soap and warm water.
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Avoid bleach, solvent cleaners or fabric softeners.
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Air-dry only — never machine wash, tumble dry or iron.
Storage
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Let the cover dry fully before folding.
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Store it in its pouch or Stuff Sac.
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Avoid keeping it tightly packed when damp.
Weather & UV
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Designed for daily outdoor use in all seasons.
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Includes a UV coating protectant on the cover for longevity.
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Avoiding direct sunlight will increase the longevity of your cover, or any outdoor fabric. If you use the cover daily in strong sunlight, consider refreshing the fabric UV coating with available products for camping tents.
Repairs
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Small scuffs or abrasions can be patched with tent repair tape or duct tape.
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Check for sharp edges on racks, bar ends or pedals before fitting.
Fit Checks & Troubleshooting
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Too tight at the bars? Start from the correct end (front for standard, back for cargo/longtail).
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Snagging on pedals or racks? Lift slightly and let the fabric settle.
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Pooling water? Adjust the tension or angle of the cover so rain runs off.
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Wind lift? Use the lock-through points or the drawcord hem to secure.
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Difficult to fit around child seats? Choose the correct XL, or Longtail WS model for better height clearance.
For extra sizing help, visit our size guide if available.
FAQs
Can I cover the bike when it’s wet?
Yes. It’s fine to cover a damp bike. Make sure both bike and cover are aired later to prevent trapped moisture.
Will it fit with child seats or panniers?
Yes. The XL, Longtail and Longtail WS covers are shaped for child seats and extended racks. See longtail bike cover.
How do I stop wind uplift?
Tighten the Elasticated Toggle System and, if outdoors, thread your lock through the cover and frame.
Is it safe for indoor use as well?
Yes. BikeParka covers are lightweight and breathable — perfect for sheds, garages and balconies.
Will it fit my cargo bike?
Yes. The cargo bike cover is made for front-loader styles and can be adjusted around boxes or bins.
Need Help?
Still unsure which way round to fit or what size you need?
Send us a photo of your bike or note its make and model — our team will guide you to the best fit.
Contact us for personalised advice.
Fast, Reliable Worldwide Shipping
We ship BikeParka covers worldwide with full tracking from dispatch to delivery.
Estimated delivery times:
- United Kingdom: 2–4 working days (DHL)
- Europe: 3–7 working days (FedEx)
- United States: 3–6 working days (FedEx)
- Canada: 4–8 working days (FedEx)
- Rest of World: 5–10 working days (FedEx)
All orders are dispatched from the United Kingdom.
No Surprise Fees
All taxes and import duties are calculated and paid at checkout.
This means no additional charges on delivery, no customs invoices, and no unexpected costs. The price you see at checkout is the total you pay.
Easy Returns
If your BikeParka isn’t quite right, you are welcome to return it for any reason within 14 days of delivery.
To be eligible for a return:
- Items must be unused and in original condition
- A sales order number or receipt must be included
- Returns apply only to items purchased directly from BikeParka
Download our returns form to get started.
Exchanges
We do not offer direct exchanges. The fastest way to get the right item is to return your purchase for a refund and place a new order.
Refunds
Once your return is received, we aim to process it within 5 working days.
Refunds are issued to the original payment method. Gift returns can only be refunded to the original purchaser.
Faulty or Damaged Items
If your BikeParka arrives faulty or develops a defect, please contact us. We will resolve the issue as quickly as possible with a replacement or refund.
Additional Information
Shipping costs, including expedited and international shipping, are non-refundable. Return shipping costs are the responsibility of the customer.
For international returns, any customs charges must be covered by the sender.
We recommend using a tracked service for returns, as we cannot be responsible for items lost in transit.
If you purchased your item from a BikeParka retail partner, please contact them directly for returns or exchanges.
Need Help
If you have any questions about shipping, returns, or choosing the right BikeParka cover, please get in touch via our contact page. We are always happy to help.
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