GymKing UB-Pro Preacher Curl Arm Attachment – For GymKing FID Utility Bench Pro

GymKing UB-Pro Preacher Curl Arm Attachment

Attachment Only — Bench Not Included. Compatible with the GymKing FID Utility Bench Pro (sold separately).

Transform your GymKing UB-Pro bench into a full preacher curl and arm training station. The UB-Pro Arm Attachment adds height-adjustable preacher curl functionality with commercial-grade upholstery and a curl handle included — no extra accessories needed. Compatible with both standard and Olympic weight plates, it's a compact upgrade that significantly expands your training options.

Key Features

• Preacher Curl Ready — Curl handle included for immediate use out of the box
• Height Adjustable — Dial in the perfect position for any user
• Dual Weight Plate Compatibility — Accepts both 30mm (standard) and 50mm (Olympic) hole diameter plates
• Commercial-Grade Upholstery — Durable padding built for high-use environments
• Designed for GymKing UB-Pro — Attaches directly to the GymKing FID Utility Bench Pro

Specifications

• Model: GK-UBPRO-ARMA
• Weight Plate Compatibility: 30mm & 50mm hole diameter
• Weight: 15kg
• Unit Size: 44mm — suits 45mm box steel tubing