Hold Fast Cycling Tubeless Valve Stem 42mm (Pair) - Blue Eye to eye length (mm)-200 Tooth Count 30 Ring Position/Type

Tooth Count 30 Ring Position/Type Inner Drivetrain Speeds 11 Chainring BCD 90 Color Black Defined Color Black Material Aluminum

2% the chain is worn out and it is necessary to replace it

Bits Included No

Elliptical chainring shape provides better efficiency in the recovery zone as well as increased traction thanks to consistent torque

Hold Fast Cycling Tubeless Valve Stem 42mm (Pair) - Blue Eye to eye length (mm)-200 Tooth Count 30 Ring Position/TypeValves designed to let the air flow through the valve without becoming obstructed by the insert Alloy valves in multiple color options in two lengths Core Tool Valve Cap Removable valve core TECH SPECS length 42mm color blue valve presta package pair