# Continental 182181 B480 29-inch Presta Inner Tubes, 2-Pack

Continental B480 182181 inner tubes are listed as a two-pack for 29-inch mountain-bike tyres, with Presta valves. The stated fit is 29 x 1.75–2.5, so check your tyre marking and rim valve hole before ordering.

- [Original product page](https://aussiedealscout.com/product/continental-182181-b480-29-inch-presta-inner-tubes-2-pack)
- [View offer](https://aussiedealscout.com/visit/continental-182181-b480-29-inch-presta-inner-tubes-2-pack)
- Market: AU
- Language: en-AU
- Currency: AUD
- Brand: Continental
- Model: 182181
- Category: Sports & Outdoors > Cycling > Bicycle Parts & Accessories
- Price: 27.55 AUD
- Previous price: 33.85 AUD
- Discount: 19%
- Price checked: 2026-11-14T11:43:57.083Z
- Rating: 4.5 / 5
- Reviews: 2414

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Two tubes are specified, suited to buyers replacing or carrying a spare for compatible 29-inch MTB tyres.
- Presta valves and 622 mm rim diameter are identified in the listing.
- The stated tyre fit is 29 x 1.75–2.5. Match this against your tyre sidewall before purchase.

## Pros

- Two tubes in one listed pack provide a replacement and a spare.
- The listing gives both inch sizing and ETRTO-related sizing to help compare with tyre markings.

## Specifications

### Identity
- Brand: Continental
- Model: 182181
- Bike type: Mountain Bike
### Fit and valve
- Wheel size: 29 Inches
- Tyre size stated in listing: ETRTO Size:47/622 Size: 29 x 1.75 -2.5
- Size range: \[47-622->62-622\]
- Rim diameter: 622 Millimeters
- Valve type: Presta
- Valve length: 1.89 Inches
### Materials and pack
- Material listed: Rubber
- Number of items: 2
- Included components: 2 x Inner Tube

## Before you buy

- The listing identifies the material as Rubber, while its product description calls the tubes Butyl. The wheel-size and 47/622 details appear alongside a listed range of 47-622 to 62-622, and separate compatibility-width fields say 25 Millimeters minimum and 3 Millimeters maximum, which conflict with the stated 29 x 1.75–2.5 fit. Confirm the exact tube sizing and material for the selected listing before buying. Customer feedback also includes mixed durability reports, including a report of a tube failing at 40psi. Follow the tyre and tube manufacturers' pressure guidance.

## In the box

- 2 inner tubes (Included)

## A good fit for

- Mountain-bike riders whose 29-inch tyre markings match the stated 29 x 1.75–2.5 fit and who use Presta valves.
- Riders wanting two tubes for a replacement and a spare.

## Less suited to

- Riders whose tyres require a different size or whose rims use a non-Presta valve.

## Customer feedback

Customer feedback describes the tubes as good quality and good value, with reports that they work well. Durability feedback is mixed, including both expectations of long service and a reported failure at 40psi. The generally favourable rating distribution is a broad signal, not proof of fit or reliability for a particular tyre. Match the stated 29-inch sizing and Presta valve to your setup, and follow the maker's pressure guidance.
- Positive themes: Customers describe the tubes as good quality and good value.
- Positive themes: Some customers report that the tubes work well.
- Mixed feedback: Durability feedback is mixed, including a report of failure at 40psi and comments expecting long service.

## Frequently asked questions

### What tyre sizes does this listing specify?
It states 29 x 1.75–2.5 and ETRTO Size:47/622, but another size range and the compatibility-width fields conflict. Check your tyre marking and confirm the listed fit before ordering.
### What valve does the tube use?
The listing specifies a Presta valve. Check that your rim is drilled for Presta valves.
### How many tubes are included?
The listing's contents specify 2 x Inner Tube.
### Is the tube material confirmed as butyl?
The specifications list Rubber, while the description says Butyl. The source is inconsistent, so confirm the material if it matters to your purchase.

## Alternative options

- [YunSCM 2 Pcs, Heavy Duty 29x1.95 Bike Tubes,28/29x1.75/2.40 Bike Inner Tubes Schrader Valve 32mm,Mountain Bike Tubes 28/29x1.75/1.95/2.0/2.10/2.125/2.25/2.30/2.35/2.40,Bike Tubes 29x2.125](https://aussiedealscout.com/visit/continental-182181-b480-29-inch-presta-inner-tubes-2-pack)
- [2 x FITTOO Bike Tube, Bicycle Butyl Tube PV/SV 20 Sizes Options \(2PCS Pack\)](https://aussiedealscout.com/visit/continental-182181-b480-29-inch-presta-inner-tubes-2-pack)
- [FITTOO Bike Inner Tubes Replacement Bicycle Inner Tube with Presta Valve or Schrader Valve - Made from PAHs 15 Free Premium Quality Butyl Rubber, 21 Sizes Options \(ONE PIECE Packed\)](https://aussiedealscout.com/visit/continental-182181-b480-29-inch-presta-inner-tubes-2-pack)
- [CYCLAMI TPU Inner Tube 700C x 18-32C /32-47C for All Road and Gravel / MTB29 /27.5/26 inch x 1.9-2.5 Bike Tire with 45mm/65mm/85mm Presta Valves Lightweight](https://aussiedealscout.com/visit/continental-182181-b480-29-inch-presta-inner-tubes-2-pack)
- [2-Pack CYCLAMI 700C x18-32C /32-47C \(ALLRoad & Gravel\) /MTB29 /27.5/26 inch x 1.9-2.5 TPU Inner Tubes with 45mm/60mm/80mm Metal Removable Presta Valves Lightweight](https://aussiedealscout.com/visit/continental-182181-b480-29-inch-presta-inner-tubes-2-pack)
- [2 Pack 26/29 Inch Bike Tube AV32mm, Bicycle Tube for 26/29 x 2.125/2.2/2.25/2.3/2.35/2.4 Bike Tire, Butyl Rubber Inner Tube with 2 Tire Levers for Mountain MTB Bike](https://aussiedealscout.com/visit/continental-182181-b480-29-inch-presta-inner-tubes-2-pack)

## Add-ons

- [VeloChampion Bike Tyre Puncture Repair Kit with Vulcanising Inner Tube Glue \| Bike Tool Kit with 11 Inflatable Repair Patches, 3 Tyre Levers & Storage Case for Road, MTB & Ebike Inner Tube & Tyre Repair](https://aussiedealscout.com/visit/continental-182181-b480-29-inch-presta-inner-tubes-2-pack)
- [Rehook Tyre Glider 2 New Bicycle Tyre Lever, Portable Patented Bike Tool \| Fit and Remove Bike Tyres, Tube and Tubeless Puncture Repair, Suitable for Road, Mountain and Gravel Bikes, Made in UK](https://aussiedealscout.com/visit/continental-182181-b480-29-inch-presta-inner-tubes-2-pack)

## Images

![Continental 182181 B480 29-inch Presta Inner Tubes, 2-Pack — 1](https://aussiedealscout.com/i/VjkR_iRUWJE1w0FhGZFHupRkRE6kcXyH1WPNWdU37PMY-3c3solKD_3NkEYcSmrg9rk2NVnAq58aCAl5U7ftmZm6j2cyeMxMAj2T5pdNEpvPIhQEEhHSDf4t.jpg)