






🚴♂️ Ride Like a Pro, Leak Like Never Before!
The Continental 42mm Presta Valve Tube is a premium, vulcanized inner tube designed for 700c road and mountain bike wheels with tire widths from 25mm to 32mm. Featuring a seamless construction for uniform roundness, a removable valve core for sealant compatibility, and a 42mm valve optimized for deep section rims, it delivers champion-level durability and reliability backed by 100% quality control.

| Brand | Continental |
| Valve Type | Presta |
| Material | Rubber |
| Wheel Size | 28 Inches |
| Item Diameter | 70 Centimeters |
| Item Width | 25 Millimeters |
| EU Spare Part Availability Duration | 2 Years |
| Compatible Tire Width Minimum | 25 Centimeters |
| Valve Length | 1.65 Inches |
| Global Trade Identification Number | 04019238556858 |
| Item Weight | 4.94 Ounces |
| Manufacturer | Continental |
| Size | 700 x 25-32 - 42mm Presta Valve |
| Compatible Tire Width Maximum | 32 Millimeters |
| Item Package Dimensions L x W x H | 5.08 x 3.27 x 1.73 inches |
| Package Weight | 0.16 Kilograms |
| Item Dimensions LxWxH | 1.97 x 1.18 x 0.69 inches |
| Brand Name | Continental |
| Warranty Description | producer |
| Model Name | 181921 |
| Color | Black |
| Suggested Users | unisex |
| Number of Items | 1 |
| Part Number | TUC81921 |
| Model Year | 2016 |
| Style | Inner Tube |
| Included Components | no |
| Outer Material | Synthetic |
| Sport Type | Cycling |
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