"My son (HS RHP) loves this. He said “5 stars...."
Ashley D.Verified
Easy ordering and fast delivery
Purchased item
K2 BioKinetic® Adult Sleeve
"My son had a rotator cuff injury and had comp..."
Steven F.Verified
Easy
Purchased item
K2 BioKinetic® Youth Sleeve
"Great product"
Jeffrey J.Verified
great
Purchased item
K2 BioKinetic® Adult Sleeve
"Has been great to help him continue playing."
Tanner D.Verified
Fast shipping
Purchased item
K2 BioKinetic® Adult Sleeve
"Had a nagging ucl sprain and ulnar nerve dama..."
Joy S.Verified
Fast shipping was great service
Purchased item
K2 BioKinetic® Youth Sleeve
"Has really helped with my sons arm and pitchi..."
Stephanie G.Verified
Helps with support. My son uses it for baseball.
Purchased item
K2 BioKinetic® Adult Sleeve
"My son is a pitcher and it helps him out a lo..."
Holly T.Verified
shopping was great, and customer service was great. We bought a youth and needed an adult size and customer service was super helpful in making that exchange for us.
Purchased item
K2 BioKinetic® Adult Sleeve
"Read all the reviews on the Kinetic sleeve an..."
Phillip L.Verified
Fast shipping
Purchased item
K2 BioKinetic® Youth Sleeve
"Love it works great"
Alicia M.Verified
Got what I needed, very quickly!
Purchased item
K2 BioKinetic® Youth Sleeve
"My son had dislocated his shoulder twice last..."
Tara G.Verified
Quick shipping!
Purchased item
K2 BioKinetic® Adult Sleeve
"My daughter uses this as a softball catcher a..."
Ashley N.Verified
Love it has made my son's arm not have the pain he has had for 2 years
Purchased item
K2 BioKinetic® Adult Sleeve
"My son has been complaining his elbow hurts f..."
Santosh G.Verified
Delivered as scheduled
Purchased item
K2 BioKinetic® Adult Sleeve
"Provides support to the shoulder"
Ben F.Verified
Sizing was correct and product was delivered as expected
Purchased item
K2 BioKinetic® Youth Sleeve
"Coming back from an elbow injury my son start..."
Jill F.Verified
Not giving 5 stars purely for the fit. It’s great and does its job perfectly, just wish you could do custom measurements for the perfect fit!
Purchased item
K2 BioKinetic® Adult Sleeve
"Softball player with thoracic outlet syndrome..."
Alexsi C.Verified
Purchasing these being able to use a payment plan has definitely helped me with purchasing your product.
Purchased item
K2 BioKinetic® Adult Sleeve
"I have the original K2 Kinetic Arm. Wanted to..."
Michael L.Verified
Sales rep helpful
Purchased item
K2 BioKinetic® Youth Sleeve
"Thank you great service and support"
Jeremiah W.Verified
Easy and fast shipping
Purchased item
K2 BioKinetic® Youth Sleeve
"My son no longer has arm pain"
Ashly P.Verified
Ordering online was easy and sizing chart was very easy to use.
Purchased item
K2 BioKinetic® Adult Sleeve
"My son uses the kinetic arm for his shoulder..."
Kenneth R.Verified
Good
Purchased item
K2 BioKinetic® Youth Sleeve
"It is helping my boys arm for not having anym..."
Kristin S.Verified
Super easy and shipped fast
Purchased item
K2 BioKinetic® Adult Sleeve
"It keeps everything together and supported. Y..."
Brandon B.Verified
Great Job!!
Purchased item
K2 BioKinetic® Youth Sleeve
"We live in the US Virgin Islands. Customer se..."
Kent P.Verified
Great service
Purchased item
K2 BioKinetic® Youth Sleeve
"My son has been using this product for a coup..."
Solane J.Verified
Very good experience
Purchased item
K2 BioKinetic® Youth Sleeve
"I have seen so many great reviews on this kin..."
Gabrielle C.Verified
Quick to ship but returning has been a less than speedy process.
Purchased item
K2 BioKinetic® Adult Sleeve
"Takes too long to get refund."
Konrad M.Verified
Easy ordering with great customer service.
Purchased item
K2 BioKinetic® Youth Sleeve
"Amazing product!!! Fits great looks great and..."
Frank R.Verified
Horrible service
Purchased item
K2 BioKinetic® Adult Sleeve
"Did not provide relief as it stated it would...."
Hilary P.Verified
Easy measurement and helpful guidance
Purchased item
K2 BioKinetic® Youth Sleeve
"My 10 yo son who plays 1B, LF and pitcher say..."
Amy H.Verified
Excellent and easy to use
Purchased item
K2 BioKinetic® Adult Sleeve
"The device provides support to my son's throw..."
Mimi H.Verified
Very easy to buy, delivery was quick and used the same day it arrived.
Purchased item
K2 BioKinetic® Adult Sleeve
"It is very expensive, but from the first time..."
Brian T.Verified
Fast and easy
Purchased item
K2 BioKinetic® Adult Sleeve
"I suffer a category 3 pectoralis major tendon..."
Steven Ross H.Verified
Great
Purchased item
K2 BioKinetic® Youth Sleeve
"Second purchase for a busy athlete."
Jason S.Verified
Wonderful experience getting the proper fit.
Purchased item
K2 BioKinetic® Adult Sleeve
"My son plays both league baseball and travel...."
John L.Verified
Good company to do business with
Purchased item
K2 BioKinetic® Youth Sleeve
"The customer support is amazing. Good company..."
Amanda W.Verified
Very easy
Purchased item
K2 BioKinetic® Youth Sleeve
"My son had a slight shoulder injury, so I pur..."
Brittany T.Verified
Very easy to order. Detailed description on how to measure.
Purchased item
K2 BioKinetic® Adult Sleeve
"My daughter is 13. Plays softball 6 months ou..."
Jay R.Verified
Great company, great product
Purchased item
K2 BioKinetic® Youth Sleeve
"Helped our son keep a high hand with his pitc..."
Jenny A.Verified
na
Purchased item
K2 BioKinetic® Adult Sleeve
"it works!"
Francisco B.Verified
Very happy with their customer service. Youth medium did not fit my son and they mailed out a youth large right away. Youth Large fit him very well and he wears it at every game and every practice. Worked so well I purchased another one for my daughter.