MTB Inner Tube 26 29 Inch Butyl Rubber With Schrader Or Presta Valve
Get back on the trail with a reliable replacement tube designed specifically for mountain biking. This black butyl rubber seal resists slow leaks from sharp gravel and thick roots while keeping your tire stable on winding paths. You can select between a 33-millimetre Schrader valve or a 48-millimetre Presta valve to match your wheel precisely. The flexible butyl compound absorbs trail vibration smoothly without weighing down your front wheel.
Inflate slowly during your first installation so the tube seats evenly between the tire beads. Keep a spare tube in a waterproof pouch to swap quickly after unexpected punctures. Verify your rim clearance before mounting so the valve length avoids contact with your frame or brake assembly.
Benefits & Tips
- Pair the shorter Schrader valve with dual-sport rims for straightforward pump access at local bike shops.
- Choose the taller Presta valve if your carbon or alloy rims require extra clearance above the bed.
- Maintain 1–2 PSI below your tire’s maximum rating to reduce pinch flat risk on rocky climbs.
Product specifications
- Material: Durable butyl rubber for consistent air retention
- Size range: 26-inch (2.30–2.50) and 29-inch (1.75–2.35) MTB tires
- Valve types: Schrader (33mm) or Presta (48mm)
- Weight: Approximately 256 grams
Package includes: One butyl rubber MTB inner tube with your selected valve configuration.
Warnings & reminders
- Deflate the outer tire completely before unseating the bead to prevent tube twisting.
- Dispose of the tube if you detect surface cracks, embedded debris, or persistent airflow loss.
- Avoid exceeding the pressure limits marked on your tire casing to maintain structural integrity.
All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
Reliable cycling gear and attentive customer care for European riders since 2002 at intercyprus.com.