Boyd Cycling, Tubeless Valves, Presta, 80mm, Pair Multi-Sport Bottom The Big Fat Pig Headset

The Big Fat Pig Headset

Part Number: 1-MP-MFDR-V204HP

Model: K3964

Model: C0079

Model: K2932

Boyd Cycling, Tubeless Valves, Presta, 80mm, Pair Multi-Sport Bottom The Big Fat Pig HeadsetThe square bottom on the rubber, plus the rubber extending down the valve helps create the best air tight sealing system. Set up is a breeze and works much better than other valves on the market. 44mm valve for 28mm carbon, Altamont, Altamont, CCC, and MTB wheels. 60mm valve for 44mm carbon and 36mm depths (36 Road Disc, Pinnacle, and Jocassee). 80mm valve for 55 Road Disc and 60mm carbon. 110mm valve for 90mm carbon and 90 Road Disc. Weights for the