Tubes: All Sizes/Types

- Valve Type: Presta - Valve Core: Removable - Butyl rubber - Wall Thickness: 4.3mm

- Butyl rubber - Thorn-resistant - Self-sealing - Schrader valve

- Valve Type: Presta - Valve Core: Removable - Butyl rubber - Wall Thickness: 4.3mm

Sunlite Utili-T Thorn resistant tubes feature a 3.7mm tread side for increased puncture protection. - Valve Type: Schrader - Valve Core: Removable - Flat Fold Width: 50mm - Wall Thickness: 3.7mm/1.7mm

- Valve type: Schrader - Valve core: Removable - Butyl rubber - Wall thickness: 4.3mm - Thorn-resistant

- Valve Type: Schrader - Valve Core: Removable - Butyl rubber - Wall Thickness: 0.9mm

Sunlite Utili-T Thorn resistant tubes feature a 3.7mm tread side for increased puncture protection. - Valve Type: Schrader - Flat Fold Width: 56mm - Wall Thickness: 3.7mm/1.7mm - Removable valve core

- Valve: Presta - Butyl rubber - Wall thickness: 0.9mm

- Butyl rubber - Thorn-resistant - Economy tube - Presta valve - Wall thickness: 3.7mm/1.7mm

- Valve Type: Schrader - Valve Length: 32mm - Valve Stem: Smooth - Valve Core: Removable - Wall thickness: 0.9mm

- Butyl rubber - Thorn-resistant - Self-sealing - Schrader valve

- Butyl rubber - Thorn-resistant - Economy tube - Schrader valve - Wall thickness: 3.7mm/1.7mm

- Valve Type: Presta - Valve Core: Removable - Butyl rubber - Wall Thickness: 4.3mm

- Butyl rubber - Thorn-resistant - Self-sealing - Presta valve with removable core

- Valve type: Schrader - Valve core: Removable - Butyl rubber - Wall thickness: 0.9mm

- Butyl rubber - Thorn-resistant - Economy tube - Presta valve - Wall thickness: 3.7mm/1.7mm

Our beloved self-sealing tubes, only thicker and stronger. Gain extra protection against punctures and ride protected for up to 2 years with Slime’s super thick self-sealing tubes. - Heavy-duty tubes! - Seals multiple punctures repeatedly for up to 2 years - Seals tread area punctures up to 1/8? (3mm) in size - Non-toxic and non-flammable - Cleans up with water - 32mm Schrader valve stem - Thicker and stronger tube for extra flat tire protection - Pre-filled with puncture stopping Slime tube sealant - Prevents flats for 2 years!

- Butyl rubber - Thorn-resistant - Economy tube - Schrader valve - Removable valve core - Wall thickness: 3.7mm/1.7mm

- Valve type: Schrader - Valve core: Removable - Butyl rubber - Wall thickness: 4.3mm - Thorn-resistant

- Standard 1mm tube thickness - Removable-core Presta valve

- Valve type: Schrader - Valve core: Removable - Butyl rubber - Wall thickness: 4.3mm

- Valve type: Schrader - Valve core: Removable - Butyl rubber - Wall thickness: 4.3mm - Thorn-resistant

- Designed to improve rotational stability by decreasing rotational mass at the valve body - Lightweight aluminum Presta-valve body - Removable valve core - Extenders are available and sold separately

- Valve Type: Schrader - Valve Core: Removable - Butyl rubber - Wall Thickness: 4.3mm

- Size: 27.5 x 2.0 – 2.25 - 4mm wall thickness in the tread area and 2mm in the rim area - ISO Diameter: 584 / 650b / 27.5" - ISO Width: 52mm, 53mm, 54mm, 55mm, 56mm, 57mm, 58mm - Tube Compound: Butyl - Valve: Presta - Valve Core: Removable - Valve Length: Short 32-40mm - Valve Shaft: Threaded

- Size: 27.5 x 2.0 – 2.25 - 4mm wall thickness in the tread area and 2mm in the rim area - ISO Diameter: 584 / 650b / 27.5" - ISO Width: 52mm, 53mm, 54mm, 55mm, 56mm, 57mm, 58mm - Tube Compound: Butyl - Valve: Long Schrader - Valve Core: Removable

- Standard 1mm tube thickness - Presta valve

Utili-T Thorn-Resistant tubes feature a 3.7mm tread side for increased puncture protection. - Butyl rubber - Thorn-resistant - Economy tube - Removable valve core

- Butyl rubber - Economy tube - Removable valve core - Wall thickness: 0.9mm

This is Surly’s 29 x 3-inch Presta valve tube. It fits their Knard tires and is made of butyl rubber.