Lightweight Underdrive Water Pump Pulley for the 2018+ Kona 1.6 Turbo.
Pulley weighs about 170 grams, or about 0.37lb, and is manufactured in Korea using aircraft-grade aluminum.
Pulley is slightly smaller and much lighter than the stock pulley and will result in slight power increases and substantially lower water temps. Pulley is slightly smaller but not enough so that a new belt is needed, the tensioner will be enough to take up the slack.
NOTE: Image shown is a generic image. Pulley is imported in from Korea so please allow at least 1 week for delivery.