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Zipp is proud to partner with Silca™ to offer a premium valve extender with a stylish innovative design that eliminates annoying rattle between the extender and rim valve hole.
•24mm extender gasket removes rattle
•Machined 6066-T6 aluminum
•When installed on Zipp butyl tubes with 37mm valves, compatible with Zipp 303, 404 and 808 rims.
•Compatible with all tubes with removable valve core. Places Presta valve at top of extender for easy access for inflation.
Specifications:
• 34mm for 32mm–49mm rim depth, and Zipp 303 – 2.0g
• 45mm for 50mm-65mm rim depth, and Zipp 404 – 2.7g
• 60mm for 66mm-80mm rim depth, and Zipp 808 – 3.7g
• 75mm for 81mm-95mm rim depth (Deep) – 4.7g
Kit includes:
Two extenders for the bike, one extender for the spare tube.
(34mm kit includes one extender tool)
Please be aware that images and descriptions are usually supplied by the brand / manufacturer and are in no way affiliated with Cycle Centre Congleton Limited T/A CycleStore. We only resell items from third parties and do not design or manufacture any products. Product information is compiled automatically from supplier data and occasional errors can occur — if a detail such as size, specification or price looks incorrect, please contact us to confirm before ordering.
| Order Value | Service | Estimated Delivery | Cost |
|---|---|---|---|
| Under £40 | Royal Mail Tracked | 2–3 working days from dispatch | £4.99 |
| £40 and over | Royal Mail Tracked | 2–3 working days from dispatch | FREE |
| Under £60 — Express | Royal Mail Tracked 24hr / Parcel Force 24hr | Next working day from dispatch | £6.99 |
| £60 and over — Express | Royal Mail Tracked 24hr / Parcel Force 24hr | Next working day from dispatch | FREE |
| Bikes | Parcel Force 48hr Signed For | 2 working days from dispatch | FREE |
Delivery times shown are from dispatch, not from the point of ordering. As we source products from a range of suppliers, lead times can vary — please check the product page, your cart, or your order confirmation for the most accurate estimate for this item.
Some remote UK postcodes (Highlands, Islands) may carry a courier surcharge on larger orders — we will always contact you before applying any additional charge.
Questions? Email sales@cyclestore.co.uk with your order number.
