HOTWAVE Twister Arm Trainer, 22-440lb Hydraulic, Adjustable Chest Expander, 3-in-1 Shoulder & Arm Trainer with Ab Roller, Home Workout, Full Body Strength Training

The HOTWAVE Chest Trainer is your compact home gym for total upper body development. With hydraulic resistance adjustable from 22 to 440 lbs, it suits beginners and pros alike. The reinforced triangular frame ensures stability, while the foldable design (12.2" x 6.7" – 1.6" thick without wheels or 3.2" with wheels attached; weight 4.85 lbs) makes it easy to store or carry. Use it as a twister arm trainer, attach the wheels for ab roller, or connect resistance bands (not included) to expand your workout. Target chest, shoulders, arms, back, and core – all with one machine. Backed by 24/7 customer support. Any questions? Contact us – we're here to help.

• 【Adjustable 22-440 lbs Hydraulic Resistance】 This chest trainer lets you dial in resistance from 22 to 440 lbs with a simple twist. The hydraulic system delivers smooth, whisper-quiet motion. Perfect for any fitness level.
• 【Golden Triangle Structure + Compact Design】 Engineered with a reinforced triangular frame and double-layer steel tubes for rock-solid stability. Yet it weighs just 4.85 lbs and folds to 12.2" x 6.7" x 3.2" – take your arm exerciser anywhere.
• 【Targets Chest, Arms & Core】 More than an arm trainer – each rep recruits your chest, shoulders, back, and core. Efficient full-upper-body activation in every movement. Chest workout equipment designed for real results.
• 【Safe, Controlled Micro-Rebound】 Unlike spring-loaded trainers that snap back, our hydraulic twister arm trainer delivers fluid, joint-friendly motion. ABS-wrapped non-slip handles keep your grip secure – even when you push to the limit. No sudden rebound. No slipping.
• 【3-in-1 Training Tool 】 Equipped with 3 detachable wheels and elastic band hooks, this twister arm trainer easily transforms into an ab wheel roller or connects to resistance bands. Unlock more moves for core, chest, shoulders, and arms.