GSI AH100 輪轂是 GSI 產品系列的最新延伸。如同所有 GSI 產品，這款輪轂在設計、品質與強度上都毫不妥協。它將軸延長 100mm，並以 6061 鋁合金胚料製成，以達到最大強度與可靠性。這款軸延長器外型專業，操控表現更勝一籌。
每一側皆採用 70mm PCD（節圓直徑）。一側全部為螺紋孔，另一側則全部為非螺紋孔，可支援多種方向盤與底座連接方式。AH100 型號提供藍色、金色、黑色、紅色、紫色與萊姆綠的陽極處理。
重量：0.16 kg
*每個輪轂隨附六顆 M5 x 12mm 螺絲，用於安裝。
Screwed this onto my existing shaft expecting a little wobble, but the connection is rock solid with zero play. That extra 100mm really changes the balance for the better, and the build quality feels like it'll outlast everything else in my kit.
The extra 100mm makes a noticeable difference on my longer reach setups, and the build feels solid with zero flex. Installation took just a couple minutes and it's been rock solid since.
Does what it says and adds the extra 100mm of reach I needed, but the finish scratches easier than I'd like. It fits the shaft fine and feels solid enough, just not the premium feel I was expecting at this price.