The TwisterPro is the ideal arm coach to specifically strengthen your arms, shoulders and chest muscles. With an adjustable resistance of 10 to 200 kg, you can individually adjust your training and thus achieve optimal results.


The TwisterPro offers you the opportunity to effectively reach your fitness goals, regardless of whether you want to build muscle mass or improve your arm strength. With its compact design, it is the perfect companion for your training at home or on the go.
Free standard shipping on all orders. No minimum purchase.
You will receive a tracking number by email once your order ships. Please allow up to 48 hours for tracking to update.
See our full Shipping Policy.
You have 14 days from delivery to request a return.
See our full Return Policy.
Questions about your order or our products? We're happy to help.
Open
Hooizolder 214
Drachten Friesland 9205CD
Netherlands
Email: support@open.shop
Customer Service:
Monday to Friday, 8:00 AM – 6:00 PM PST (excluding public holidays)
We reply to all messages within 24 hours on business days. Weekend messages are answered on Monday.
For quick answers, visit our FAQ page or use our Contact Form.