The Mamba XLT TPU Inner Tube is designed for riders chasing the lightest possible setup. This tube dramatically reduces rotational weight for quicker acceleration, easier spins, and a more responsive feel — perfect for park riders or anyone looking to trim grams from their build. Designed to fit 20” x 1.95”–2.5” tyres with a Schrader valve, it’s a serious performance upgrade in a tiny package.
Material - TPU
Size - 20” x 1.95” – 2.5” Schrader valve
Weight - 34g -/+
Features:
• Super lightweight TPU inner tube
• Perfect for park riders looking to reduce rotational weight
• Schrader valve
• Sold as a single inner tube
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.
