Inner Tube AUTHOR AT‑MTB‑29" FV40

Name: Bicycle Inner Tube AUTHOR AT‑MTB‑29" 37229202
Brand: AUTHOR
SKU: 10721157
Price: 5.99 EUR
Availability: InStock

Aquaphor

Filters you can trust. Pure water every day.

Bicycle Inner Tube AUTHOR AT‑MTB‑29" FV40 for 29x1.95–2.35 tires (black)

Keep track of price changes You keep track of price changes

Scan qr code below, or type in manually: {{secretKey}}

Forgot password? Registration

Short description

Inner tube AUTHOR AT‑MTB‑29" FV40 designed for 29x1.95–2.35 mountain bike tires. Comes with a 40 mm French/Presta valve (FV40) and standard black rubber construction. Suitable for MTB use, it provides airtight sealing, easy installation and reliable inflation for trail riding, commuting or recreational cycling.

Available for order: 100000 pcs.

Warranty: 2 Years

SKU: 10721157

Manufacturer: AUTHOR

Learn more

Deliver the order:

{{ userCountryName }}

to the Customer Service Center at Kengaraga 2b, Riga

Friday {{selectedOffer.officeDeliveryString}}

free

All delivery methods Hide details

Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

Friday {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

26.06.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 €

Parcel couriers

Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa

26.06.2026 {{selectedOffer.parcelStationDeliveryString}}

From 1.99 €

More about delivery methods

Payment Methods:

Bank transfer, Bank cards on-line, Apple Pay, Google Pay

More about payment methods

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

AUTHOR AT‑MTB‑29" FV40 is a replacement inner tube designed for 29" mountain bike tires with widths from 1.95 to 2.35 inches. The tube is made of standard black rubber and is equipped with a 40 mm Presta (French) valve, providing a reliable airtight seal and straightforward inflation. It is intended for use on MTB wheels where compatibility with 29" diameter and the specified tire width range is required.

Advantages

The tube’s construction offers a balance of flexibility and durability suitable for off‑road riding. The 40 mm Presta valve allows secure mounting in rims with deeper profiles and enables precise pressure adjustment. The simple black rubber design keeps weight low and makes puncture repairs and patching straightforward. The inner tube is compatible with common MTB tire and rim setups for 29" wheels.

Suitable for

29" mountain bike tires with widths 1.95–2.35"
Trail and cross‑country riding
Commuting and recreational cycling on MTB wheels
Replacement or spare inner tube for on‑bike repairs

Key specifications

Tire diameter compatibility: 29 inches
Tire width compatibility: 1.95–2.35 inches
Valve type: Presta (French) valve
Valve length: 40 mm
Material: standard black rubber

How to use

Inspect the tire and rim for sharp objects or damage before mounting the inner tube. Slightly inflate the inner tube to give it shape, then insert it into the tire and seat the tire bead evenly on the rim. Ensure the Presta valve is properly seated through the rim hole and secure the valve nut if present. Inflate to the recommended pressure printed on the tire sidewall, checking that the tire bead sits evenly and there are no pinches. For transportation or storage, partially deflate the tube to reduce stress on the valve.

Usage recommendations

Use a compatible pump head for Presta valves or an adapter if using a Schrader pump. Inspect the tire tread and inner surface before installation to reduce the likelihood of punctures. Carry a patch kit or a spare tube for timely roadside repairs; inflate to the manufacturer‑recommended pressure range for the best balance of comfort and puncture resistance.

Description

Machine translation. Load original

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

Customer reviews

Show all reviews

Customer questions

FAQ

How much does the Inner Tube AUTHOR AT‑MTB‑29" FV40 cost, and is it available for purchase?

The price is 5.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 100000 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Friday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All AUTHOR products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized AUTHOR service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

Show all questions