Serenilite Flexible Resistance Bar - Strengthen Your Grip with this Effective Strength Trainer

By: Serenilite

The Serenilite Store has the best Hand Strengtheners on the market. Our Flexible Resistance Bar offers superior grip strength training, resistance band, and forearm exerciser workouts. The Flexbar is perfect for treating tennis elbow, golfers elbow, physical therapy, pain relief, tendonitis, and recovery. Get the best overall satisfaction, resistance, value for money, and build quality with the Serenilite Store.
95
B2B Rating
56 reviews

Review rating details

Value for money
96
Size
97
Resistance
97
Overall satisfaction
98
Customer support
98
Build quality
98

Details of Serenilite Flexible Resistance Bar - Strengthen Your Grip with this Effective Strength Trainer

  • Best Sellers Rank: #18,148 in Sports & Outdoors #103 in Strength Training Grip Strengtheners
  • Brand: Serenilite
  • Part Number: ‎SER-FLEX-4SET-ELLMH-stickerless
  • Material: ‎Thermoplastic Elastomers
  • Item Package Dimensions L x W x H: ‎12.56 x 7.52 x 2.28 inches
  • Manufacturer: ‎Serenilite
  • Style: ‎Grip Strength Trainer
  • Color: ‎Set of 4 - Extra Light, Light, Medium, Hard
  • Package Weight: ‎1.74 Kilograms
  • Customer Reviews: 4.7/5 stars of 720 ratings
  • Date First Available: January 6, 2021
  • ASIN: B08S7PQSXT
  • Brand Name: ‎Serenilite

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Comments

James M.: This was the best thing I have found; to rehab tennis elbow.

United States on Oct 27, 2023

Rose M.: The therapist said it would help strengthen my left wrist and possibly avoid surgery. It did not help me, but the wrist felt better for a few hours after using it.

United States on Oct 18, 2023

monica king: These are PT quality, look online for videos on how to use them. You will not be disappointed there are durable and seem like they will last a long time

United States on Sep 27, 2023

Matt Robinson: I wish I had bought this instead of paying for physical therapy (where they recommended this to me). Within days the constant pain was gone and within weeks I was ready to buy a stronger version to continue strengthening the muscle.

United States on Sep 05, 2023

Lisa: This can also be used like signal lights when held at the ends. The bounce may give additional stimulation
to nerves and muscles. Could there be a longer, 3' bar to exercise back muscles and legs?

Canada on Aug 27, 2023

Amazon Customer: There are many flexible resistance bars on the market. While I haven't tried them all, I do really like Serenilite's product. Other manfacturers put a slight pebbly texture on their bars which would appear to give them better grip, but actually make them more slippery in my experience. Serenilite has a shiny smooth surface which makes them almost feel tacky. My hands have a much easier time maintaining a good grip on these.

I wanted to give a shout out to their customer service. I ordered a bar directly from them because Amazon was out of stock. There was a problem with the order, unfortunately. But customer service responded to my email inquiry within hours and offered a very satisfactory resolution to my problem. I was very impressed.

Good products and good customer support - I will happily buy Serenilite products again.

United States on Jun 20, 2023

Amazon Customer: Use it for a recovery from tendonitis, quality just like the one I use in physiotherapy.

Canada on Apr 17, 2023

J: Softer than spec’d & in comparison to another brand prev purchased.
Decent price in comparison

Canada on Feb 27, 2023

Marcel Charrois: Livraison avant la date prévu merci

Canada on Dec 23, 2022

Junu: Arrived quickly , product just as advertised, good flexibility as I bought the lite version.

Canada on Oct 15, 2022

Serenilite Flexible Resistance Bar - Strengthen Your Grip with this Effective Strength Trainer NIYIKOW 5-Piece Grip Strength Trainer Kit Adjustable Hand Gripper: GD Iron Grip Metal Hand Grip Exerciser Strengthener for Wrist and Forearm Strength Training
Serenilite Flexible Resistance Bar - Strengthen Your Grip with this Effective Strength Trainer NIYIKOW 5-Piece Grip Strength Trainer Kit Adjustable Hand Gripper: GD Iron Grip Metal Hand Grip Exerciser Strengthener for Wrist and Forearm Strength Training
B2B Rating
95
98
98
Sale off $6 OFF $5 OFF
Total Reviews 56 reviews 298 reviews 403 reviews
Best Sellers Rank #18,148 in Sports & Outdoors #103 in Strength Training Grip Strengtheners #37,446 in Sports & Outdoors #165 in Strength Training Grip Strengtheners #4,528 in Sports & Outdoors #40 in Strength Training Grip Strengtheners
Brand ‎Serenilite ‎NIYIKOW ‎GD
Part Number ‎SER-FLEX-4SET-ELLMH-stickerless ‎GSK-5PKIT-CA ‎GD_official_IGL.80
Material ‎Thermoplastic Elastomers ‎Stainless steel, ABS, TPE Soft Rubber ‎Compression Spring, Nylon, S45C Carbon Steel, Aluminum, Stainless pin
Item Package Dimensions L x W x H ‎12.56 x 7.52 x 2.28 inches ‎7.32 x 4.41 x 2.28 inches ‎8.5 x 5.12 x 1.93 inches
Manufacturer ‎Serenilite ‎NIYIKOW ‎GD
Style ‎Grip Strength Trainer ‎Hand Strength, Finger Trainer, Grip Strength Trainer, Hand Grip Strengthener ‎Hand Strength, Hand Grip Strengthener
Color ‎Set of 4 - Extra Light, Light, Medium, Hard ‎Black
Package Weight ‎1.74 Kilograms ‎0.41 Kilograms ‎0.58 Kilograms
Customer Reviews 4.7/5 stars of 720 ratings 4.5/5 stars of 2,222 ratings 4.8/5 stars of 3,501 ratings
Date First Available January 6, 2021 December 28, 2019 March 28, 2017
ASIN B08S7PQSXT B0838D4WBB B06XWQNPRN
Brand Name ‎Serenilite ‎NIYIKOW ‎GD
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