SKB 1SKB-iSF4U Molded 4U Studio Flyer Rack Case

Transport your precious rack gear (plus a laptop) securely in this tough, waterproof 4U SKB rolling case, complete with quiet-glide wheels and pull handle.

The big brother of the SKB 1SKB-iSF2U! This case features a virtually indestructible, waterproof injection molded shell that is lighter, stronger, and more affordable than the previous 4U Studio Flyer, and includes innovative molded-in front and rear rack rails that provide even more security and durability for sensitive studio equipment during travel. As a larger Studio Flyer option, The SKB 1SKB-iSF4U offers a 4U rack mount measuring 15" from front rail to rear rail which safely accommodates deeper equipment, such as the Universal Audio Apollo audio interface. It also provides a 21" x 15.5" adjustable work surface with ample room for laptops or monitors, and a specially molded exterior pattern that stacks securely with all SKB Roto Racks for maximum transport convenience.

Other standard features include improved quiet-glide wheels, an easy-to-operate one-button pull handle, and TSA-accessible locking trigger latches. Like all SKB Injection Molded cases, the 1SKB-iSF4U is proudly made in the USA and comes with an Unconditional Lifetime Warranty.


- Waterproof & impact-resistant
- Innovative molded-in front/rear rack rails
- 4U rack and laptop combo case
- 8 rubber cleats to hold laptop into position during transportation
- 15" front rail to rear rail depth
- Laptop work surface: 21" x 15.5"
- Quiet-glide wheels & pull handle
- Made in the USA
- Unconditional Lifetime Warranty
WARNING: Cancer and Reproductive Harm -

- Exterior Depth: 24.00 in
- Exterior Width: 18.50 in
- Exterior Height: 12.75 in
- Rack Space Units Total: 4
- Rack Depth Rail to Rail: 15.00 in
- Product Weight: 22.15 lb
Dimensions and Weight in Packaging
Base Item
Shipping Weight: 24.25 lbs
Shipping Dimensions: 25 x 20 x 13 in
Manufacturer Part Number (MPN): 1SKB-ISF4U

For support or warranty questions, please contact the manufacturer:
Phone: 714-685-5225


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