5mm to 4mm Step Down Open End Caps Bottle of 100, Chrome Plated 2019 Its compression sleeve design is

Its compression sleeve design is backed by silicon gripper elastic and features an adjustable thigh strap

The bike rolls on the Roval Terra C wheels with 42mm Pathfinder Pro tires

The Chris King ThreadFit T47 30x Bottom Bracket provides the security and reliability of a threaded bottom bracket with the stiffness and power transfer gains of a PressFit 30 bottom bracket shell

BR-RX810 flat mount disc brake caliper offers greater multi-surface brake control

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5mm to 4mm Step Down Open End Caps Bottle of 100, Chrome Plated 2019 Its compression sleeve design isOpen end caps have no o ring or nylon ring. Step down design mates 5mm housing with 4mm stops