As an Amazon Associate, we earn from qualifying purchases. Home » Sram » FW6105 Top of the line 9 speed cassette280 grams Top of the line 9 speed cassette280 grams Sram . FW6105 Gallery Attributes Brand name, Manufacturer name, ManufacturerSram Distributor offers SellerSKUMOQIn stockMultiplePrices Walmart32293461111 @ $96.89