Schwalbe Bicycle Tire Tube (20x1.125-1.5, Presta Valve)

by Schwalbe

Product Features

• Item Shape: Presta Valve, Ensure's constant wall thickness and high air pressure retention
• All valves are nickel plated, threaded and valve inserts are replaceable
• Each tube is crowned with a transparent polycarbonate dust cap
• Measures 40 mm long
• Provides outstanding reliability

Product Description

Schwalbe Bicycle Tubes are designed for outstanding reliability. The base material is sieved at enormous pressure through seven filters before being extruded. All tubes are inserted into a mould and inflated for vulcanization to ensure constant wall thickness and high air pressure retention.All valves are nickel plated and threaded and valve inserts are replaceable. Also Schwalbe tubes with the classic bicycle valve are capable of pressure testing.Each tube is crowned with a transparent polycarbonate dust cap.

Product Details

• Product Dimensions: 3.2 x 3.9 x 4.7 inches ; 3.4 ounces
• Shipping Weight: 4.2 ounces (View shipping rates and policies)
• Shipping: This item is also available for shipping to select countries outside the U.S.
• ASIN: B000NHHEUE
• Item model number: 10413313
• Average Customer Review: 5.0 out of 5 stars  See all reviews (3 customer reviews)
• Amazon Best Sellers Rank: #19,360 in Sports & Outdoors (See Top 100 in Sports & Outdoors)
  • #76 in Sports & Outdoors > Bikes & Accessories > Components & Parts > Tubes

Customer Reviews

Most Helpful Customer Reviews

2 of 2 people found the following review helpful:

5.0 out of 5 stars best Presta valve tubes, May 11, 2010

By 

RichardW (New York, NY) - See all my reviews

Amazon Verified Purchase

This review is from: Schwalbe Bicycle Tire Tube (20x1.125-1.5, Presta Valve) (Sports)

Great Presta valve tubes. The hold the pressure much longer than other tubes and leak less. Schwalbe tests each tube before shipping them. Other manufacturers don't. These are more reliable than most. That is why they are more expensive.

1 of 1 people found the following review helpful:

5.0 out of 5 stars Good tubes!, July 10, 2011

By 

Patrick Alexander (Las Cruces, New Mexico) - See all my reviews
(REAL NAME)   

This review is from: Schwalbe Bicycle Tire Tube (20x1.125-1.5, Presta Valve) (Sports)

I bought a few of these for a recumbent bicycle after having problems with inaccurate sizing on other 20-inch tubes. Perfect fit, no issues over the last ca. 600 miles.

1 of 1 people found the following review helpful:

5.0 out of 5 stars made well., June 17, 2011

By 

J. reposar (SAN JOSE, CALIFORNIA, US) - See all my reviews
(REAL NAME)   

Amazon Verified Purchase

This review is from: Schwalbe Bicycle Tire Tube (20x1.125-1.5, Presta Valve) (Sports)

I bought this tube as a spare for my Cannondale Hooligan. This bike came with Kenda tubes with the 32mm stem which hasn't given me any trouble at all. But the Kenda tubes on my Marin both suffered from stem and tube seperation. I just thought I should buy a Schwalbe tube because of the company's reputation for testing everything before they sell it. That's why they cost a little more than the other tubes out there.