Lightweight Gravel Tube 700×40–50C is designed for riders who prefer wider tires without adding unnecessary weight. Built from flexible TPU material, it supports gravel bikes running larger volume setups while keeping the tube compact, easy to pack and ready for rough routes. The 46g design helps maintain responsive handling on loose gravel, dusty tracks and long adventure rides.
Product Overview
|
Product Name |
Lightweight Gravel Tube |
|
Size |
700×40–50C |
|
ETRTO |
622 |
|
Valve |
FV65 Presta |
|
Valve Length |
65mm |
|
Weight |
46g ±5g |
|
Material |
TPU |
Main Benefits
✓ Developed for high-volume gravel tires
✓ Lightweight body reduces wheel inertia
✓ Compact roll shape saves storage space
✓ Improved adaptability on uneven surfaces
✓ Durable TPU layer for demanding routes
✓ Convenient backup tube for travel kits
Recommended Uses
Gravel Touring Bikes
Adventure Cycling
Bikepacking Equipment
Off-Road Exploration
Wide Tire Gravel Racing
Long Distance Mixed Surface Riding
Light build
Wide fit
Made for gravel freedom
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