Assenmachers Bicycle Company

Filter By:

  • Show More Brands

  • Show Fewer Brands
  • Show More Sizes
  • Show Fewer Sizes

Tubes: All Sizes/Types

California Bike Gear Stop Flats 2 Tire Liner
$17.90 - $25.90
- 2-ply rubber shield fits between tire and tube to prevent flats - Pair
Bontrager Thorn Resistant Tube (700c, Presta Valve)
$14.99
Keep punctures at bay with Bontrager's Thorn Resistant Tube. It's a whopping 4.1mm thick to protect you from sharp road debris and thorns.
Bontrager Self-Sealing Tube (700c)
$2.49 - $14.99
Protect yourself from flats with Bontrager's Self-Sealing tubes that instantly seal small hole punctures. And, for added flat protection, the 0.9mm wall thickness keeps punctures at bay.
Q-Tubes Tube (700c x 23-25mm, Presta Valve)
$8.99 - $12.99
• ISO Diameter: 622 / road / 29" • ISO Width (mm): 23 mm , 24 mm , 25 mm • Labeled Size: 700c x 23-25 • Tube Compound: Butyl • Valve: Presta • Valve Core: Removable • Valve Shaft: Threaded • Weight: 125g (32mm), 126g (48 & 60mm), 128g (80mm)
MICHELIN A1 Airstop (52mm Presta Valve)
$9.99
The name Airstop says it all. Michelin's Airstop tubes use a proprietary butyl rubber so your tires keep their pressure longer. And, the reinforced valve stem seam is ultra sturdy, too.
Bontrager Self-Sealing Tube (650B)
$14.99
Protect yourself from flats with Bontrager's Self-Sealing tubes that instantly seal small punctures. And, for added flat protection, the 0.9mm wall thickness helps to keep those punctures at bay.
Specialized Turbo Ultralight MTB Tube w/Talc (Presta)
$11.00 - $12.00
Because it's hard to know when you're going to get a flat, it's always good to have extra tubes on hand. Specialized's Turbo Ultralight MTB Tube w/Talc is lightweight to save rotational weight. The Talc lets the tube move easier inside the tire for a better ride with fewer flats.
Specialized Thorn Resistant Tube
$8.00 - $15.00
Because it's hard to know when you're going to get a flat, it's always good to have extra tubes on hand. Specialized's Thorn Resistant Tube is thicker on the road side for puncture protection and thinner on the rim side for weight savings.
Bontrager Tube (26-inch, 48mm Presta Valve)
$8.99 - $11.99
Your inner-tubes are one of the most critical components on your bike. Bontrager's are premium quality, standard weight tubes that keep you rolling. Get one more than you think you'll need—you can always use a spare.
Bontrager Tube (29-inch, Schrader Valve)
$8.99
Your inner-tubes are one of the most critical components on your bike. Bontrager's are premium quality, standard weight tubes that keep you rolling. Get one more than you think you'll need—you can always use a spare.
Bontrager Self-Sealing Tube (26-inch)
$14.99
Protect yourself from flats with Bontrager's Self-Sealing tubes that instantly seal small hole punctures. And, for added flat protection, the 0.9mm wall thickness keeps punctures at bay.
Specialized Airlock Self-Sealing Tube
$12.00
Because it's hard to know when you're going to get a flat, it's always good to have extra tubes on hand. Specialized's Airlock Self-Sealing Tube seals small punctures so you can keep riding.
Bontrager Tube (29-inch, Presta Valve)
$8.00
Your inner-tubes are one of the most critical components on your bike. Bontrager's are premium quality, standard weight tubes that keep you rolling. Get one more than you think you'll need—you can always use a spare.
Specialized Desert Protection Tube
$12.00 - $16.00
Specialized's Desert Protection Tube defends against flats in the harshest environments. It's thicker on the road side for puncture protection and thinner on the rim side for weight savings, while the Airlock self-sealing solution fixes most flats on the spot and prevents slow leaks.
Continental MTB 27.5
$7.50
Single presta tube for a 27.5-inch/650b tire. - 27.5 x 1.75-2.5
Sunlite Utili-T Standard Presta Valve Tube 700c
$7.99
- Size: 700 x 35-42 (27 x 1-3/8) - Valve Type: Presta - Valve Core: Non-Removable - Flat Fold Width: 35mm - Wall Thickness: 0.9mm
Q-Tubes Tube (29 x 1.9-2.3 inch, 48mm Schrader Valve)
$10.99
• ISO Diameter: 622 / road / 29" • ISO Width (mm): 48 mm , 49 mm , 50 mm , 51 mm , 52 mm , 53 mm , 54 mm • Labeled Size: 29 x 1.9-2.3 • Tube Compound: Butyl • Valve: Long Schrader • Valve Core: Removable • Valve Length: Schrader • Valve Shaft: Smooth
Q-Tubes Thorn Resistant Tube (700c, 32mm Presta Valve)
$12.99 - $14.99
• 4mm wall thickness in the tread area and 2mm in the rim area • ISO Diameter: 622 / road / 29" • Tube Compound: Butyl • Valve: Presta • Valve Core: Removable • Valve Length: Short 32-40mm • Valve Shaft: Threaded • Weight: 368g (28-32), 438g (35-43)
Q-Tubes Tube (700c x 28-32mm, Presta Valve)
$8.99 - $9.99
• ISO Diameter: 622 / road / 29" • ISO Width (mm): 28 mm , 29 mm , 30 mm , 31 mm , 32 mm • Labeled Size: 700c x 28-32 • Tube Compound: Butyl • Valve: Presta • Valve Core: Removable • Valve Shaft: Threaded • Weight: 128g (32mm), 129g (48 & 60mm)
Slime Extra Strong Self-Sealing Bicycle Tubes
$11.39
- No more flats for 2 years! - Extra strong with Slime sealant inside - Instantly seals tread area punctures up to 1/8" (3mm) in size - Seals multiple punctures repeatedly - Non-toxic and non-flammable - Cleans up with water
Q-Tubes Superlight Tube (700c x 18-23mm, Presta Valve)
$13.99 - $15.99
• ISO Diameter: 622 / road / 29" • ISO Width (mm): 18 mm , 19 mm , 20 mm , 21 mm , 22 mm , 23 mm • Labeled Size: 700c x 18-23 • Tube Compound: Butyl • Valve: Presta • Valve Core: Removable • Valve Shaft: Threaded • Weight: 80g (32mm), 84g (48mm & 60mm), 88g (80mm)
Q-Tubes Superlight Tube (20 x 1-1/8 inch, Presta Valve)
$10.99
• ISO Diameter: 438 , 451/ 20 x 1-1/8", 20 x 1-1/8" • ISO Width (mm): 25 mm , 26 mm , 27 mm , 28 mm • Labeled Size: 20 x 1-1/8 • Tube Compound: Butyl • Valve: Presta • Valve Core: Removable • Valve Shaft: Threaded • Weight: 78g (32mm), 84g (60mm)
Sunlite Standard Schrader Valve (32mm) Tube 27.5 x 2.1-2.35 (650B)
$8.00
• Butyl rubber • 32mm-long Schrader valve • 27.5 x 2.1-2.35 (650B)
Sunlite Utili-T Thorn-Resistant Presta Valve Tube (700c)
$17.99 - $19.99
- Butyl rubber - Thorn-resistant - Economy tube - Presta valve - Image is for illustration only. Please confirm the tube size is correct.
Specialized Standard Schrader Valve Youth Tube
$8.00 - $10.00
Your little ones have a youthful, intrepid spirit that sees them riding wherever the wind takes them. Most of the time, however, it takes them straight through thorns and debris, leaving you with the unenviable task of changing out flat after flat. But with our Standard Schrader Valve Youth Tubes, you'll have the peace of mind that they're riding on tough tubes that are built strong to last. And to make sure of it, they feature a molded method of construction that ensures a consistent thickness of butyl rubber— meaning that they'll roll smooth and stay tough, ride after ride. - Consistent thickness for the utmost in quality.
Bontrager Tube (24-inch, Presta Valve)
$7.99 - $8.00
Your inner-tubes are one of the most critical components on your bike. Bontrager's are premium quality, standard weight tubes that keep you rolling. Get one more than you think you'll need—you can always use a spare.
Q-Tubes Tube (24-inch, 32mm Presta Valve)
$8.99 - $12.99
• ISO Diameter: 507 / 24" BMX • Tube Compound: Butyl • Valve: Presta • Valve Core: Removable • Valve Length: Short 32-40mm • Valve Shaft: Threaded • Weight: 152g (1.9-2.125), 188g (2.1-2.3 & 2.4-2.75)
Sunlite Utili-T Standard Schrader Valve Tube 700 x 35-42c
$6.99 - $7.99
- Butyl rubber - Economy tube - Schrader valve - 700 x 35-42c
Bontrager Self-Sealing Thorn-Resistant Tube (26-inch)
$4.99 $19.99 75% Off
Bontrager's Self-Sealing Thorn-Resistant tubes are the ultimate defense against flats. With a beefy 4.1mm thickness along the tread and sidewalls, these tubes scoff at the foreign materials on a mission ruin your day. And, if somehow a rogue thorn or piece of glass manages to penetrate your defenses, these tubes pack a sealant inside that instantly seals small hole punctures.
Bontrager Heavy Duty Tube
$4.99 $14.99 67% Off
- 1.2mm wall thickness for added flat protection - Resists punctures and pinch flats - 100% inspected for guaranteed quality
Page 1 of 12 Next page