Specialized Standard 27.5″/650b Inner Tube (Presta) (1.75 – 2.4″) (40mm)

Specialized Standard 27.5″/650b Inner Tubes with Presta valves feature a molded method of construction that ensures a consistent thickness of butyl rubber. This means that they don’t have any unnecessary weight and will roll smooth, ride after ride.

Features:

• Individually cured for consistent tube thickness
• Removable valve core

Specifications:
Diameter: 27.5″ (650b)
ISO Diameter (ETRTO): 584
Valve Type: Presta
Valve Length: 32mm, 40mm
Removable Valve Core: Yes
Puncture Protection: –
Weight: –