Drag Specialties DS181225 Universal Inner tubeRef : DRG02606A / DS181225

DRAG SPECIALTIES Inner Tube – ref. 99-6136CMV-BX73

Designed for vintage and classic enthusiasts, this DRAG SPECIALTIES inner tube is aimed at riders looking for a reliable and easy-to-install replacement part. Made from high-quality reinforced rubber, it offers good resistance to pressure and bending stresses on 21" rims. The reference indicates the metal central valve (CMV) version, suitable for rims with a central hole.

• Rim diameter: 21"
• Tire compatibility: 100/90-21, 3.25-21, 3.50-21, 90/90-21
• Material: reinforced rubber
• Position: front or rear mounting
• Type: motorcycle (Vintage/Classic universe)

Ideal for restoring a period wheel or replacing a worn tube after a puncture, it installs like a standard tube and fits the indicated tire sizes. Be sure to check the condition of the rim and rim bed before installation and adhere to the pressure recommended by the tire manufacturer to ensure even wear and optimal handling.