Eureka, Eiger Internal Frame BackPack (Gold) All Internal Frame Backpacks >>> Internal Frame Backpacks by Eureka More details and ordering info. Eureka's Eiger internal frame backpack is a sleek mid-capacity pack born for adventure travel, cross country skiing and ultralight backpacking. Two main compartments give you both top loading and bottom panel access. User input on Eiger Internal Frame BackPack (Gold) by Eureka: Be the first to submit input on this product Submit Input: Your Name: Write or Paste Input here: Upload picture:      Review Guidelines