Description
Our new standard, the Sandwich Round J-Hook, replaces basic designs with superior engineering. It features a secure 6-inch deep landing zone for effortless re-racking,side-mounted hardware to eliminate metal-on-metal contact, and a full-surface UHMW-PE lining that actively protects both your barbell’s precious knurling and your rack’s uprights from scratches, dings, and long-term wear.NOTE: Aluminum pulley color may be RED or SILVER – randomly shipped! Ships in 13 boxes, which may arrive separately. Due to platform limitations, only one tracking number can be displayed for this order. Please contact us if have any questions.
All New M4 2.0
M4 Classic has always been your most reliable companion, growing alongside countless users with exceptional performance and accessible pricing. Today, we return with sincerity—upgraded M4 2.0, born from thousands of real user feedback, makes its debut, inheriting the classic legacy while opening a new chapter of experience
Professional Safety Engineering
Featuring sandwich round J-cups keeping barbell ”doesn’t move” during re-racking, and hardware on the side of cups protects your barbell, and a lining protects both the bar and the uprights. Enhanced with 20″ safety spotter arms and 2″x2″ heavy-duty steel frame (2200lb capacity) for safe training
Space-Efficient Professional Gym
All-in-one home workout equipment integrates power cage, smith machine, pull-up station, and functional trainer with independent dual pulley system. Compact 87.2″H×71″L×74.4″W professional footprint delivers multi-functional training capabilities for limit home spaces
Precision Adjustment System
34-position height choices with 2″ hole spacing enable micro-adjustments for perfect exercise positioning. Seamlessly transition between lat pulldowns/seated rows/pull-ups using the 3-in-1 attachment
Arm-Reach Storage System
New dedicated 2″×2″ attachment storage system (stores j hook, spotter arms, dip bars), integrated with 4 olympic plate posts and 2 fractional plate posts, 2 barbell holders, and top-mounted 4-handle hooks organizer. Patent-pending layout reduces equipment retrieval time by 70% during complex supersets











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