Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Adjustable Grip Strength Trainer (5–100kg) – Hand & Wrist Fitness for Men & WomenAdjustable Grip Strength Trainer From Beginner to Elite, 5100kg Your grip is the foundation of every lift, every throw, every climb. The HRSFitness Adjustable Grip Trainer builds iron strong hands, wrists, and forearms at any fitness level from complete beginners to elite athletes. Why This Trainer Is Different Full Range Adjustability (5100kg) One device grows with your strength. No need to buy multiple grippers Electronic Resistance Display
Adjustable Grip Strength Trainer — From Beginner to Elite, 5–100kg
Your grip is the foundation of every lift, every throw, every climb. The HRSFitness Adjustable Grip Trainer builds iron-strong hands, wrists, and forearms at any fitness level — from complete beginners to elite athletes.
Why This Trainer Is Different
- Full Range Adjustability (5–100kg) — One device grows with your strength. No need to buy multiple grippers
- Electronic Resistance Display — Precisely set your resistance level so you always train with perfect progressive overload
- Ergonomic Anti-Slip Handle — Comfortable grip that prevents hand fatigue during high-rep training sets
- Portable & Pocket-Sized — Train your grip anywhere — at your desk, watching TV, or between sets at the gym
- Durable Spring Mechanism — Built to withstand thousands of reps without losing tension or snapping
What You'll Build
Forearm Strength • Wrist Stability • Crushing Grip • Hand Endurance • Injury Prevention • Rock Climbing Performance
Available Colors
Red, Grey, and Orange — available for USA, Spain, and France shipping.
HRSFitness Promise: Professional-grade grip training. Backed by our 30-day guarantee.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 1352 reviews
Sort
Product Reviews
★★★★★ 5
Excellent Rivals to Lovers!!
Format: Kindle
The tension and banter between Huntyr and Wold was delectable. I absolutely love the fallen angel and all of his flaws. Huntyr is amazing too being a badass FMC with some major trauma. The world building was great and I enjoyed the training aspect of the story. The writing was immersive and was in the story the whole time. The ending had quite a twist that I hadn’t anticipated and made my jaw DROP. Excellent job! I also loved the narration. Laura is one of my fave narrators!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 15, 2025
★★★★★ 5
Great start
Format: Kindle
I loved this book! It's funny but still deals with tough themes, like chronic illness, a serial killer on the loose, and a dash of self-harm. The guys are interesting and distinct, we don't know too much about them yet. It does end on a really terrible cliffhanger but on the bright side the next book is out and I believe the series is complete. I have enjoyed both of these authors separately and this is a great team up!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2025
★★★★★ 4
Fudge!
Format: Kindle
Titles aren’t my strong suit. Sorry not sorry.
That ending has me completely frustrated book two isn’t out yet. Just throwing that out there.
First thing first, this is a high school book where the lead is under 18. Yea yea she’s about month from being an adult, but I can’t say I would’ve even opened the file if I’d realized. It’s not a smut fest or anything, but there is sexual tension as each party figures out their emotions.
That being said, it’s a good book. There are some troubling parts, like how the supes come into their powers at 13, but most of those are dealt with in a way that makes sense. Kian is the exception. His whole arc pisses me off, especially since no one stepped in. Reflecting back on real world situations, ten or so years ago, I can see it happening, but it still makes me sick. Which, I’m sure was the whole damn point.
For the most part, Courting Darkness is a fun read. I found myself laughing along with most of the set up. By the time it started getting serious, I’d grown to like the characters enough it held an impact.
I’ll be adding book two to my list for when it comes out.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2022
★★★★★ 5
Intriguing
Format: Kindle
An intriguing story that played out slowly while introducing some unique characters. The story became quite fascinating to read as these same characters provided startling revelations to their lives. As their relationships evolve, more drama and mystery is revealed adding to my fascination. I can’t wait to read more.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
★★★★★ 5
Outstanding Story!!!!!!!
Format: Kindle
Oh I loved this story. Sera is such an amazing, fun character. She has so much fire inside of herself. She has humor that makes you laugh with her sassy comments. The guys are fantastic. I don’t feel as if we really have gotten to know who and what they are but they are such a mix of fae. The story is extremely well written and developed. It had me pulled in and didn’t let go. There was so much action, drama, and suspense. Then we get to the ending and goodness there is so much going on. This ending was a major cliffhanger and I absolutely can’t wait to see what happens next.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2024