Cst Vault 20" Bmx Tyre

The CST Vault 20 x 2.20 is a BMX tyre designed for riders looking for a wide, dependable tyre for street, park and everyday BMX riding. The 2.20 inch width provides a substantial contact patch for confident handling while giving a BMX bike a strong, high volume profile.

The Vault tread is designed around the demands of BMX riding, providing the grip and predictable handling needed when riding hard surfaces. Its wire bead construction provides a durable and dependable fit to compatible 20 inch BMX rims.

This version measures 20 x 2.20 inches and uses a wire bead. Additional construction details for this exact variant could not be verified from CST's current official online documentation, so they are marked to be confirmed rather than assumed from other Vault sizes or model years.

Specifications Table

Specifications subject to change without notice

All Bikes Are Only Avaliable Through Local Pickup

Please select local pickup at checkout

Australia Post delivery estimates

• Parcel Post: 2–4 business days within South Australia; 3–6 business days interstate.
• Express Post: 1–2+ business days within South Australia; 1–3+ business days interstate.

Estimates start from the business day after posting and exclude order processing time. Regional and remote deliveries may take longer, especially during busy periods. Express Post does not guarantee next-day delivery to every address.

Christmas 2026 — recommended last lodgement dates

Australia Post recommends lodgement by these dates for the best chance of arrival by Christmas Day:

• Parcel Post: Monday 21 December 2026 for most states; Monday 14 December 2026 for parcels sent to or from Western Australia, Tasmania and the Northern Territory.
• Express Post: Wednesday 23 December 2026 for most states; Tuesday 22 December 2026 for parcels sent to or from Western Australia and the Northern Territory.

These are Australia Post’s recommended business lodgement dates, not our order cut-off dates or a delivery guarantee. Please order well before these dates to allow time for processing and dispatch from Victor Harbor. Allow extra time for regional and remote locations. Contact us before ordering if you need an item for Christmas.

Australia Post delivery estimates · Latest Christmas sending information