Home > All Products > Bike Tires > RideNow Ultralight Bike Inner Tube 700c Road Bicycle TPU Inner Tube 45mm 65mm 85mm French Valve Bike inner Tubes MTB gravel presta valve

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RideNow Bike Inner Tube 700c Road Bicycle TPU Inner Tube tire 45mm 65mm 85mm French Valve Bike inner Tubes MTB gravel

Name: RideNow Bike Inner Tube 700c Road Bicycle TPU Inner Tube tire 45mm 65mm 85mm French Valve Bike inner Tubes MTB gravel
Brand: DJC Bikes - DJC Components
Price: 8.23 USD
Availability: InStock
Rating: 5 (197 reviews)

$8.23 ~~$11.43~~

-28%

RideNow Bike Inner Tube 700c Road Bicycle TPU Inner Tube tire 45mm 65mm 85mm French Valve Bike inner Tubes MTB gravel.

Easy size selection: Each option is identified by wheel diameter, tire width, weight and available valve length.

The supplier lists the 48g MTB option as “26/27.5/584.” Confirm the ETRTO diameter printed on your tire before ordering.

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Model:

700x18-28C French valve 45mm 19g

700x18-28C French valve 65mm 19g

700x18-28C French valve 85mm 19g

700x18-32C French valve 45mm 36g

700x18-32C French valve 65mm 36g

700x18-32C French valve 85mm 36g

700x18-28C French valve 45mm 24g

700x18-28C French valve 65mm 24g

700x18-28C French valve 85mm 24g

16/18 inch 349/355 (1/3/8-1.35) French valve 45mm 19g

16/18 inch 349/355 (1/3/8-1.35) French valve 65mm 19g

20 inch 451 (0.9-1.5) French valve 45mm 27g

20 inch 451 (0.9-1.5) French valve 65mm 27g

20 inch 406 (0.9-1.5) French valve 45mm 25g

20 inch 406 (0.9-1.5) French valve 65mm 25g

20 inch-406 (1.5-2.1) French valve 28g

BMX/20-425(1.9-2.5)48g French valve

BMX/18-381(1.9-2.5)45g French valve

Small wheel 16 inches 305 (1.5-2.5) 24g French valve

Small wheel 14 inches 254 26g French valve

MTB26/27.5/584(1.9-2.5)48g 45mm French valve

MTB26-27.5/559-584(1.4-1.75)42g 45mm French valve

MTB29/622(1.9-2.5)56g 45mm French valve

Gravel700*32C-47C French valve 45g 45mm

Gravel700*32C-47C French valve 45g 65mm

12 inch 203 (1.5-2.1) French valve 22g

24 inch 507 (1.5-2.2) French valve 45mm 38g

24 inch 540 (1.9-2.5) French valve 45mm 60g

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Specifications
Warranty FAQ

RideNow Bike Inner Tube 700c Road Bicycle TPU Inner Tube tire 45mm 65mm 85mm French Valve Bike inner Tubes MTB gravel

The RideNow Race Formula TPU inner tube is a lightweight, compact choice for road, gravel, mountain, BMX and small-wheel bikes. Select the correct wheel diameter, tire width and Presta valve length for your setup.

Technical Specifications

Item	Specification
Product Type	Inner Tube
Key Feature	TPU construction: Lightweight and compact for everyday riding or carrying as a spare. Presta valve: Available in 45mm, 65mm and 85mm lengths on selected models.

Key Features

TPU construction: Lightweight and compact for everyday riding or carrying as a spare.
Presta valve: Available in 45mm, 65mm and 85mm lengths on selected models.
Road to MTB coverage: Options for 700C road and gravel tires, 26″–29″ MTB tires, BMX wheels and smaller wheels.
Multiple weight options: Choose the size and weight that suit your bike, from 19g road and small-wheel versions to wider MTB versions.
Easy size selection: Each option is identified by wheel diameter, tire width, weight and available valve length.

Size and Valve Options

Wheel size / ETRTO	Tire width	Weight	Presta valve options
700C / 622	18–28C	19g	45mm, 65mm, 85mm
700C / 622	18–28C	24g	45mm, 65mm, 85mm
700C / 622	18–32C	36g	45mm, 65mm, 85mm
700C / 622 Gravel	32–47C	45g	45mm, 65mm
16″ / 18″ · 349 / 355	1 / 1.35″, as listed	19g	45mm, 65mm
20″ · 451	0.9–1.5″	27g	45mm, 65mm
20″ · 406	0.9–1.5″	25g	45mm, 65mm
20″ · 406	1.5–2.1″	28g	Length not specified
BMX 20″ · 425	1.9–2.5″	48g	Length not specified
BMX 18″ · 381	1.9–2.5″	45g	Length not specified
Small wheel 16″ · 305	1.5–2.5″	24g	Length not specified
Small wheel 14″ · 254	Check tire marking	26g	Length not specified
MTB 26″ / 27.5″ · 584*	1.9–2.5″	48g	45mm
MTB 26″ / 27.5″ · 559 / 584	1.4–1.75″	42g	45mm
MTB 29″ · 622	1.9–2.5″	56g	45mm
12″ · 203	1.5–2.1″	22g	Length not specified
24″ · 507	1.5–2.2″	38g	45mm
24″ · 540	1.9–2.5″	60g	45mm

The supplier lists the 48g MTB option as “26/27.5/584.” Confirm the ETRTO diameter printed on your tire before ordering.

How to Choose the Correct Tube

First, check the ETRTO number printed on your tire sidewall. Then match the tire width to the table above. Wheels described by the same inch size can have different bead-seat diameters: for example, 20″ × 406, 20″ × 425 and 20″ × 451 are different sizes. Finally, choose a Presta valve long enough for your rim depth.

Installation Tips

Inflate the tube only slightly so it takes shape before fitting. Place it inside the tire without twisting or stretching it, and check that no part of the tube is caught between the tire bead and rim. Make sure the tire is properly seated before inflating to riding pressure.

Package includes: One RideNow TPU inner tube in the selected specification.

RideNow Bike Inner Tube 700c Road Bicycle TPU Inner Tube tire 45mm 65mm 85mm French Valve Bike inner Tubes MTB gravel

Available Options

Each row below is one available option combination. Choose the complete combination that matches your setup.

Option 1
700x18-28C French valve 45mm 19g
700x18-28C French valve 65mm 19g
700x18-28C French valve 85mm 19g
700x18-32C French valve 45mm 36g
700x18-32C French valve 65mm 36g
700x18-32C French valve 85mm 36g
700x18-28C French valve 45mm 24g
700x18-28C French valve 65mm 24g
700x18-28C French valve 85mm 24g
16/18 inch 349/355 (1/3/8-1.35) French valve 45mm 19g
16/18 inch 349/355 (1/3/8-1.35) French valve 65mm 19g
20 inch 451 (0.9-1.5) French valve 45mm 27g
20 inch 451 (0.9-1.5) French valve 65mm 27g
20 inch 406 (0.9-1.5) French valve 45mm 25g
20 inch 406 (0.9-1.5) French valve 65mm 25g
20 inch-406 (1.5-2.1) French valve 28g
BMX/20-425(1.9-2.5)48g French valve
BMX/18-381(1.9-2.5)45g French valve
Small wheel 16 inches 305 (1.5-2.5) 24g French valve
Small wheel 14 inches 254 26g French valve
MTB26/27.5/584(1.9-2.5)48g 45mm French valve
MTB26-27.5/559-584(1.4-1.75)42g 45mm French valve
MTB29/622(1.9-2.5)56g 45mm French valve
Gravel700*32C-47C French valve 45g 45mm
Gravel700*32C-47C French valve 45g 65mm
12 inch 203 (1.5-2.1) French valve 22g
24 inch 507 (1.5-2.2) French valve 45mm 38g
24 inch 540 (1.9-2.5) French valve 45mm 60g

All Taxes & Duties Included • Fast Delivery (8–12 Days) • No Hidden Fees • 6-Month Warranty

1 How long is the warranty?
We offer 6 months limited warranty to all products because of the quality defects. We offer lifetime payable repair service after the warranty.

2 Do need to pay tax duty when package arrive my country?
You no need to pay tax when package arrive your country, most countries in the world no need pay.
USA aslo no need tax duty and tariff, our carrier will cover it.

Brazil, Chile, Columbia clients need pay import duty when package arrive your country.

3 Can I return the goods if I am not like it?
Yes you can apply return and refund when you receive the product within 7 days. But as return shipping fee is relatively high when send back to China, so we suggest you consider and carefully before purchase.

Or you can send message to us and discuss technical issues to clarify if the products is what you need, and then pay after you sure your order is correct.

4 How long is the shipping time?
To most countries 7-15days can arrive your address. Pay extra 20USD if want ship by Fedex DHL UPS.

5 How can I know the tracking number?
We will send the tracking code to your email automatically after we send the package. check the track update here https://www.17track.net/en

Support email info@djcbikes.com

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