Schwalbe AV19 Inner Tubes fits various sizes 27.5-29″ and 700 x 38-62c Schrader (2 Pack)

Name: Schwalbe AV19 Inner Tubes : Fits 27.5"-29" and 700x38-62c
Brand: Schwalbe
SKU: TUBAV19-PK2
Price: 29.95 AUD
Availability: InStock
Rating: 5.00 (2 reviews)

Rated 5.00 out of 5 based on 2 customer ratings

(2 customer reviews)

$29.95

In stock

Product price:	$29.95
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Categories: 27.5" Tubes, 29" Tubes, 700 x 40c (or more) Tubes, Schwalbe Tubes Collections: 27.5 - 2.00, 27.5 - 2.35, 27.5 - 2.40, 28 x 1.50, 28 x 1.75, 28 x 2.00, 28 x 2.25, 28 x 2.40, 29 x 1.75, 29 x 2.00, 29 x 2.25, 29 x 2.40, 40-622, 47-622, 50-584, 50-622, 57-622, 60-584, 62-584, 62-622, 700 x 38B, 700 x 38C, Schrader Valve Tubes Brand: Schwalbe

Schwalbe AV19 Inner Tubes are engineered for superior air pressure retention compared to competitors. Each tube undergoes a meticulous manufacturing process, including precision inflation and molding for consistent wall thickness and exceptional air retention. Furthermore, they undergo a 24-hour pressure test to confirm their durability.

These tubes offer flexibility and are well-suited for a range of bikes, including mountain bikes, CX bikes, gravel bikes, and more.

Valve: Schrader (car type), 40mm length
Model: AV19
Price is for 2 tubes

Tyre compatibility:

These tubes are highly versatile and compatible with a wide range of tyres. You can confidently purchase these tubes if your tyre size falls within any of the following specifications:

27.5″: Fits tyres from 27.5 x 2.00 to 27.5 x 2.40 (also known as “650b”).
28″: Fits tyres from 28 x 1.50 to 28 x 2.40 (including 28 x 1-1/2).
29″: Fits tyres from 29 x 1.75 to 29 x 2.40.
700B: Fits 700 x 38B tyres.
700C: Fits tyres from 700 x 38c to 700 x 62c.
ETRTO: Suitable for tyres with any of the following markings: 50-584, 60-584, 62-584, 40-635, 40-622, 42-622, 45-622, 47-622, 50-622, 57-622, 62-622.

These tubes work with all tyre brands.

Airtightness: Schwalbe tubes retain air pressure considerably longer. The quality and the material purity of the rubber mixture directly effects the quality of the tube. Each Schwalbe tube is individually inflated and inserted into a mould. This ensures the even wall thickness and excellent air retention.

Reliability: Consistent quality control brings with it the security of use: Each tube is inflated at the factory and stored under pressure for 24 hours in order to test the air retention.

Retains pressure longer! In comparative tests against other tubes (including named brands, own-label brands and no name products). The result was clear. Over a period of 30 days the other tubes lost nearly twice as much pressure than Schwalbe tubes. Possible reasons: Less butyl content, or lower quality of butyl. Schwalbe is uncompromising in its standards, despite ever increasing world market prices of butyl.