Weldtite Tubeless Sealant. Now with Rubber Shred for Proper Puncture Protection. Developed for Tubeless Tyres.
Our Tubeless Sealant has just levelled up! Now featuring Rubber Shred; tiny 3mm nuggets of recycled tyres. These work a treat to improve sealing performance and installation. That means faster puncture repairs, without you even knowing, and more time sending it.
Crafted with a water-based, anti-corrosive formula that’s COâ‚‚ compatible, it’s as kind to your bike as it is to the planet. It’ll keep doing its job for up to 9 months in the tyre, a little less in hot conditions. No clogging, no mess. Just dependable, long lasting performance. Top-ups are a doddle too, simply remove the valve core and inject away.
Whether you're tackling rooty descents or grinding out climbs, Weldtite Tubeless Sealant with Rubber Shred will keep you rolling on the harshest terrain imaginable.
Integrated valve core removal tool built into the cap (250ml), which is presta and schrader compatible.
Hypoallergenic, ammonia free and suitable for use in freezing conditions as low as -14°C.
Shake well before use.
At Chain Reaction, we aim to deliver your order as quickly as possible.
- Free Shipping on Gear: Orders over $139 (excludes Bikes & Bulky items)
- Delivery Times:
In-Store Items: Arrive in 2–3 business days (extra 2 days for rural).
Supplier-Only Items: May take up to 7 business days, depending on the supplier. - Selected Bikes:
Nationwide shipping for select bikes: $60 or free pick-up from our Christchurch store.
Shipped bikes require some assembly. Picked-up bikes are fully built and ready to ride. - Click & Collect: Available for most products. Collect at 4/218 Moorhouse Ave, Christchurch.
- Dangerous Goods: Items like batteries and aerosols may incur additional fees due to safety regulations.
- Returns: Changed your mind? Return unused items in original packaging within 14 days for a refund (shipping costs excluded).
For full details, visit our Shipping Page.