Does the equipment need frequent maintenance?

Regular lubrication for rotating bearings is enough to keep stable operation.

Will the padding deform after long-term use?

High-density foam padding provides durable support against compression deformation.

3 in 1 Adjustable Dumbbell Set for Barbell Kettlebell Home Strength Training

Name: 3 in 1 Adjustable Dumbbell Set for Barbell Kettlebell Home Strength Training
Brand: Shandong Kangtu Fitness Technology Co., Ltd.
SKU: 2322467265

Shandong, ChinaShandong Kangtu Fitness Technology Co., Ltd.

US$600.00-650.00

5 Pieces

Sample price:US$180.00/piece.Request sample

Product profile

Customization

Available

Folded

Unfolded

Power Source

Plate Loaded

Model NO.

JR-170

Age Group

Adult

Certification

ISO9001, CE

Exercise Part

Shoulder / Back / Chest / Leg / Arm

Gender

Unisex

Appliance

Community, Gymnasium

Material

Steel

Surface Treatment

Powder Coating Finish

Warranty Period

2 Years for Frame

Transport Package

Plywood Case / Carton Package

Specification

1980*1300*1800mm

Origin

China

HS Code

9506911900

Production Capacity

500/Pieces

Key features

Independent Bilateral Arms: Supports unilateral training to balance left and right muscle strength.

Heavy-Duty Steel Construction: Built with thick steel tube and integrated welding for high stability.

Ergonomic Design: Features padded seat and backrest for comfortable long-term training.

Anti-Rust Powder Coating: Electrostatic finish resists sweat corrosion and daily scratches.

High-Density Foam Padding: Maintains comfort and durability under continuous commercial use.

Customizable Frame Colors: Multiple color options available for bulk orders.

OEM Logo Service: Custom brand logo printing supported for bulk purchases.

Flexible MOQ: Flexible minimum order quantity for distributors and gym projects.

Company profile

Shandong Kangtu Fitness Technology Co., Ltd.Shandong, China

CertifiedBusiness Type: Trading CompanyExport Year: 2026-07-01Nearest Port: tianjin, qingdaoAverage Response Time: ≤1.07hTerms of Payment: T/T, Western Union, PayPalInternational Commercial Terms(Incoterms): FOB, EXW

About Our Factory & Business Background

AddressDezhou, Shandong, China

Registered Capital5,000,000 RMB

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsTreadmill, pilates reformer, spinning bike, stair climber, smith machine, gym equipment, fitness equipment, gym machine, elliptical trainer, rowing machine