Aeron City/Tour - UltraProtect / 37-50 / 700C TPU Tube

City/Tour - UltraProtect / 37-50 / 700C TPU Tube by Aeron

The City/Tour - UltraProtect / 37-50 / 700C TPU Tube from Aeron is built for City & Touring use and gives your setup a light, practical tube option for everyday riding. Its TPU construction offers a modern alternative to classic tube materials and helps keep your bike ready for regular commutes, relaxed tours, and daily miles. Designed for tire sizes from 700 x 37C to 700 x 50C, it fits a wide range of city and touring tires. That makes it a solid match if you want dependable compatibility for broader 700C setups. The low-bulk plastic material is easy to carry as a spare on longer rides. It also works well for riders who want a straightforward replacement tube for their current wheels. If your bike rolls on 700C tires in the 37C to 50C range, this tube keeps things simple and efficient. A smart choice for city bikes and touring bikes that need reliable everyday performance.

grey | Schrader Valve (AV) | 37-622 to 50-622 | 40 mm:

Valve Type:

Schrader Valve (AV)

ETRTO:

37-622 to 50-622

Length:

40 mm

grey | Presta Valve (SV) | 37-622 to 50-622 | 42 mm:

Valve Type:

Presta Valve (SV)

ETRTO:

37-622 to 50-622

Length:

42 mm

• Lightweight TPU inner tube for city and touring bikes, built for 700C setups and everyday urban or trekking rides
• Fits tire sizes from 700 x 37C to 700 x 50C for versatile compatibility on wide 700C city and tour tires
• TPU construction delivers a low-weight, compact tube option for efficient bike setups
• Designed for reliable use in city and touring applications with a focus on practical everyday riding
• Great match for 700C commuter, city, and trekking bikes running 37C to 50C tires

• grey | Schrader Valve (AV) | 37-622 to 50-622 | 40 mm: 33300007
• grey | Presta Valve (SV) | 37-622 to 50-622 | 42 mm: 33300006

1 x Aeron City/Tour - UltraProtect / 37-50 / 700C TPU inner tube