Flybird · Updated July 2026

Flybird 55 lb Adjustable Dumbbells: price & specs

Name: Flybird 55 lb Adjustable Dumbbells
Brand: Flybird
Price: 398 USD
Availability: InStock

The Flybird 55 lb Adjustable Dumbbells costs $398, #3 cheapest of 16 adjustable dumbbells (median $585). It earns a Gold Deskmark — 84/100 pay-blind standing, #2 of 13 in class.

Verified Jul 10, 2026 · figures linked to their source in the table below

See Flybird 55 lb Adjustable Dumbbells on Amazon Recorded 2026-07-10 — live price may differ. As an Amazon Associate we earn from qualifying purchases.

Flybird 55 lb Adjustable Dumbbells. Every price and spec below is linked to its source and dated — no guesses.

Source: fedfitness.com verified 2026-07-10 ✓ corroborated verify in ledger

Flybird 55 lb Adjustable Dumbbells — Flybird — Image: fedfitness.com (© Flybird)

Is the Flybird 55 lb Adjustable Dumbbells a good buy?

At $398, the Flybird 55 lb Adjustable Dumbbells is #3 cheapest of the 16 adjustable dumbbells we track, where the median is $585. On the spec sheet, its weight settings of 5 is the lowest of the 13, and its max per dumbbell of 55 lb is at the median of the 16.

Specifications

Price (US)	$398 Regular price $398.00 USD per pair ("55LBS - Set of 2") on fedfitness.com, the official Flybird store (flybirdfitness.com redirects there); listed sold out at access. The Gadgeteer's dated review (2024) observed a promotional $348.88 with a site-wide code.
Brand	Flybird
Released	—
Weight range (lb)	15–55
Increments (lb)	10
Adjustment type	twist
Sold as	pair
Max per dumbbell (lb)	55
Weight settings	5
Expandable	No

Source: fedfitness.com (verified 2026-07-10) · corroborated by the-gadgeteer.com. Official Flybird store (flybirdfitness.com now redirects to fedfitness.com) lists this as the "FED Fitness Flybird Series DB2 Quick Adjustable Dumbbell 55LBS", sold as a pair (variant "55LBS - Set of 2"; FAQ: "the set comes with two dumbbells—that is, one pair") at a regular price of $398.00 USD, with a spec table stating "Weight Increments 10lbs; From 15, 25, 35, 45 and 55 pounds with just a twist of the handle" (5 settings, 55 lb max per dumbbell) and carbon-steel plates coated in nylon. The Gadgeteer's dated review (Feb 10, 2024) confirms the exact model — a pair of 55 lb dumbbells switching between 15, 25, 35, 45 and 55 lb "with just a twist of the handle," 19"L x 8.5"W x 8"H per dumbbell — observing a $348.88 promo price. Model identity confirmed as the 55 lb twist-handle Flybird dumbbell (DB2); adjustment_type set to "twist" to match this dataset's treatment of identical rotate-the-handle mechanisms (NUOBELL, Core Home), though the manufacturer's spec label also calls it a "rotating dial".

Is the Flybird 55 lb Adjustable Dumbbells worth it vs cheaper adjustable dumbbells?

Flybird 55 lb Adjustable Dumbbells against its closest cheaper and pricier adjustable dumbbells on the specs that matter — every value sourced. See all 16 ranked →

Product	Price	Weight range (lb)	Increments (lb)	Adjustment type	Sold as	Max per dumbbell (lb)
Flybird 55 lb Adjustable Dumbbells this	$398	15–55	10	twist	pair	55
ProForm Rapid Strike 50 Lb. Adjustable Dumbbell Set	$299	10–50	10	dial	pair	50
NordicTrack 55 Lb. Select-A-Weight Dumbbells	$399	10–55	2.5 and 5	pin	pair	55

Frequently asked questions

How much does the Flybird 55 lb Adjustable Dumbbells cost?

The Flybird 55 lb Adjustable Dumbbells has a US price of $398 (Regular price $398.00 USD per pair ("55LBS - Set of 2") on fedfitness.com, the official Flybird store (flybirdfitness.com redirects there); listed sold out at access. The Gadgeteer's dated review (2024) observed a promotional $348.88 with a site-wide code.), as of 2026-07-10.

How does the Flybird 55 lb Adjustable Dumbbells compare on price?

At $398, the Flybird 55 lb Adjustable Dumbbells is #3 cheapest of the 16 adjustable dumbbells we track, where the median is $585.

What are the Flybird 55 lb Adjustable Dumbbells's key specs?

Flybird 55 lb Adjustable Dumbbells (Flybird): weight range lb 15–55, increments lb 10, adjustment type twist, sold as pair, max per dumbbell lb 55. Full sourced spec sheet verified 2026-07-10.