Halo Hi Flow Tubeless Presta Valve 44mm Black MFPN=TKMB21 8 Drop Bend Style Compact

8 Drop Bend Style Compact Cable Routing Internal Material Aluminum Width Measurement Center Width 42 Defined Color Black Clip-on Compatible Yes

Color Silver/Black Half Link Chain No Drivetrain Speeds Single Speed 1/2" x 1/8" Defined Color Silver Links (links) 112 Chain Connection Type Single Use Master Link Width 9

Any frame that uses IS (Integrated Standard) headsets with 41mm upper and 52mm lower outer bearing diameter

5 and 29` bikes

Halo Hi Flow Tubeless Presta Valve 44mm Black MFPN=TKMB21 8 Drop Bend Style CompactDesigned to allow greater airflow than standard valves and helps to prevent sealant build up No clog internals lower the chance of sealant buildup in the valve 300% greater airflow which allows you to fill the tire with air faster to help seat and seal the tire without a tubeless booster Only works with lever lock Presta pumps Sealant can be directly injected through the valve Compatible with tire inserts Model Hi Flow Length 44mm Color Black Valve