Giant Inner Tube – 29 × 1.9–2.3 | 35 mm Schrader Valve

This Giant inner tube is designed for 29-inch mountain bike tires in the 1.9–2.3 inch range, offering a reliable fit for a wide range of cross-country and trail setups.

Built for durability and consistent air retention, this tube uses a Schrader valve, making it compatible with rims drilled for automotive-style valves and easier to inflate at standard pumps and service stations. It is a practical replacement or spare tube for riders who prefer Schrader-equipped wheels.

Key Features

• Inner tube for 29-inch mountain bike tires

• Compatible with common XC and trail tire widths

• Schrader valve for broad pump compatibility

• Dependable construction for everyday trail riding

Technical Details

• Brand: Giant

• Wheel size: 29 in

• Tire compatibility: 29 × 1.9–2.3

• Valve type: Schrader

• Valve length: 35 mm

• UPC: 4718905969501

This tube is a solid choice for mountain bikers running Schrader-valved 29er wheels who want a properly sized, no-nonsense inner tube from a trusted brand.