The Ring RTC4000 Cordless Rechargeable Tyre Inflator makes inflating car, motorcycle, and bike tyres hassle-free. Its compact and durable design means you can easily store it in your vehicle and take it on the go.

The programmable pressure setting and digital autostop function automatically halt inflation once your desired pressure is reached. The memory feature stores up to four tyre pressures, adjustable in PSI, BAR, or kPa.

• Cordless and rechargeable via USB-C – ensures portability and modern charging convenience
• Programmable pressure setting with auto-stop – halts inflation once your desired pressure is reached
• Memory function – stores up to 4 tyre pressures in PSI, BAR or kPA
• Powerful LED light – ensures visibility in all conditions, useful for emergencies
• Onboard storage for 60cm air hose – keeps the unit neat and tidy

Delivery (UK mainland only)

 

Next Day: £5, or FREE over £40

- Order by 9pm Mon-Thu: next working day

- Order Fri to 5pm Sun: Monday

- Order after 5pm Sun: Tuesday

 

Pre-12pm: £10

- Same cut-offs as Next Day above

 

Saturday & Sunday: £10, or £5 over £40, or FREE over £75

- Saturday: order by 6pm Fri

- Sunday: order by 4pm Sat

 

Heavy items (over 30kg)

- Mon-Fri only. Order by 6pm and allow up to two working days

- Order after 6pm Thu: arrives after the weekend

 

Supplier items

- Sent directly by the supplier, so timings vary. Lead times appear on the product page in working days (Mon-Fri)

 

More about delivery 

Next Business Day Collection (eligible items)

- Order by 9pm Mon-Thu: collect next day

- Order after 9pm Thu to 5pm Sun: collect Monday

- Heavy items (over 30kg): allow up to two working days

 

Opening hours

- Weekdays vary by branch: open 6:30am-7am, close 6pm-8pm

- Saturday: 7am-6pm

- Sunday: 9am-4pm

 

Check your local store's hours and that it's open before visiting. Please wait for our text or email before collecting.

 

Holding your order
We'll hold it for 14 days, then automatically refund your original payment method.