NÜOBELL 550 Silver

Before anyone else built an adjustable dumbbell with a twist handle, there was the NÜOBELL 550. Engineered to deliver 5 to 50 lbs of on-demand resistance in 5 lb increments, this compact adjustable dumbbell set replaces an entire rack of fixed weights without sacrificing the traditional feel serious lifters demand.

• Patented twist-handle mechanism—Instant weight selection from 5 to 50 lbs with a simple turn, enabling zero-friction supersets and efficient home workouts
• Flat-head design with aluminum handle - Stable racking between sets and a comfortable grip that mirrors the biomechanics of traditional dumbbells for bench press, curls, and full-body workouts
• Precision-engineered plastic and metal construction - Smooth, quiet adjustment mechanism that stays consistent and maintenance-free across every rep

This is the adjustable dumbbell you reach for every session, the one that disappears into your routine until the day it's not there. Built for strength training at home, the NÜOBELL 550 is the daily companion that earns its place in your garage gym, small apartment, or luxury home setup through relentless performance and respect for your time.

User manual

Weight range (Ib): 5–10–15–20–25–30–35–40–45–50

The shown weight number on the handle can differ to the exact weight up to +-5 %.

Net Weight: 50 Ib

Product Dimensions: L-395 X H-185 X W-193 mm
Handle: Length - 105 mm, diameter - 32 mm, material - aluminum.

The combination of our special plastic compounds against the metal parts makes the NÜOBELLs consistent, smooth, quiet and maintenance free.

NÜOBELL comes with a comprehensive 2-year warranty, and an exclusive 2-year extension when bought directly from NÜO Athletics.

Valid from the date of purchase.

If your NÜOBELL develops an issue we can trace back to a product defect, we'll happily send you a new replacement part.

Residential use only.

What’s not covered by warranty

Dropping or slamming damage.

Wear and cosmetic marks not affecting use.

Using products against recommendations or in unanticipated environments.

For more information, visit our warranty page.

Our standard delivery time is 3-5 days business days for most countries. There may be some cases where transit time can take up to 8 business days for rural areas.