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BrightLine B4 Swift Echo Flight Bag | Modular Pilot Flight Bag (B4-01E)

BrightLine B4 Swift Echo Flight Bag | Modular Pilot Flight Bag (B4-01E)

BrightLine Bags

6 in stock

SKU:B4-01E

Regular price $226.00 USD
Regular price $266.25 USD Sale price $226.00 USD
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BrightLine B4 Swift Flight Bag — Echo Configuration (B4-01E)

The BrightLine B4 Swift — Echo (B4-01E) is a compact, modular VFR flight bag built on the FLEX System. Holds 1–2 headsets, an iPad, handheld radio, and features the insulated SPE water pocket plus J-Hook Main Handle for suitcase compatibility.

Key Features & Benefits

  • Modular FLEX System: Configure as B4 Swift or remove CS4 to create a B0 Slim (Slim Handle Kit required).
  • Headset capacity: Room for one or two full-size aviation headsets (BOSE A20, Lightspeed, etc.).
  • Tech & docs: Fits iPad/tablet, charts, kneeboard, cables and everyday essentials.
  • Side pockets: Includes Side Pocket Echo (SPE) insulated bottle pocket and Side Pocket Foxtrot (SPF) large zippered pocket.
  • Pilot-friendly extras: Sunglasses pocket on CS4, locking zipper sliders, and J-Hook Main Handle for rolling suitcase attachment.
  • Carry options: Main Handle and Shoulder Strap included for comfortable transport.

Overview

Designed as the ideal VFR flight bag, the B4 Swift Echo balances compact size with practical capacity. The CS4 center section creates a dedicated space for headsets and essentials while still leaving thin "in-between" areas for charts or a 13" ultrabook. Built tough for pilots and travelers, the B4 Echo doubles as a dependable carry-on or daily professional bag.

The Echo configuration replaces the standard SPA with the larger, adjustable SPE insulated water pocket and swaps the standard handle for the J-Hook Main Handle—a change requested by airline crews for better suitcase compatibility. Material is slightly flexible; avoid over-stuffing to protect seams and warranty.

Technical Specifications

Part Number (PN) B4-01E
UPC 854156005354
Interior (CS4) 13.5" H × 10.0" W × 4.0" D (34 × 25 × 10.2 cm)
Exterior (Full Bag) 14.0" H × 10.5" W × 6.5" D (36 × 27 × 16.5 cm)
Empty Weight 4.0 lbs (1.8 kg)
Side Pockets SPE (insulated) + SPF (large zippered)
Included Main Handle (J-Hook style), Shoulder Strap, SPE, SPF
Compatibility Works with all BrightLine FLEX System modules — unlimited expansion

What’s Included

  • B4 Swift Echo preconfigured bag (CS4 + End Caps + side pockets)
  • Side Pocket Echo (SPE) — insulated water bottle pocket
  • Side Pocket Foxtrot (SPF) — large zippered pocket
  • J-Hook Main Handle and Shoulder Strap

Usage & Care

Soft-sided construction allows slight expansion. Avoid over-stuffing to prevent seam damage (not covered by warranty). The bag does not include a Slim Handle Kit—order separately if you plan to convert to B0 Slim.

Free shipping included on this BrightLine product (U.S. ground shipping).

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