FSA's OS-150 Stem is a worthy upgrade for your favorite bike. It's made of forged and CNC-machined aluminum, so it's light, durable and strong enough for any road or mountain riding adventure.
|Option||Barcode||Manufacturer's Part Number||Store SKU|
|31.8mm / Black / 90mm / 6° / 1-1/8-inch||400310037442||175-4639N||6383|
|31.8mm / Black / 100mm / 6° / 1-1/8-inch||400310037459||175-4640N||6381|
|31.8mm / Black / 110mm / 6° / 1-1/8-inch||400310034861||175-4641N||6387|