Continental TPU 700c Inner Tube (Presta) (25 – 35mm) (40mm)

Continental TPU Tube Description:

Continental TPU inner tubes are the product of an incredible blend of tube manufacturing experience and the use of state of the art material science. Continental uses a unique 7 airtight layer construction consisting of micron thick layers of TPU to get the weight down on these tubes while still maintaining great air retention and overall durability. The thin cross section has an additional benefit of being able to be rolled into a much smaller diameter than butyl tubes for a very compact spare that leaves room in your flat kit for energy supplements or other repair tools. The unique molding at the base of the valve allows this tube to nestle into the rim more securely preventing unwanted movement in the rim and tire, and the generous valve length and removeable valve core allow this tube to be used as is or with a valve extender for the deepest of rim cross sections.

Features:

• 7 separate micron thick fully sealed TPU layers insures airtight and durable tube
• Tube is lightweight and very compact prior to inflation, making it ideal for a space saving spare that can be fit into on bike storage with ease
• Unique conical shape at base of valve better fits into rim well
• Easy to repair with included repair kit
• Removable valve core in case you need to replace a damaged valve core
• Designed for disc brake use only

Specifications:

• Diameter: 700c
• ISO Diameter (ETRTO): 622
• Valve Type: Presta
• Valve Length: 60mm
• Removable Valve Core: Yes
• Puncture Protection: –
• Weight: 35g