Skip to content

FREE Shipping for orders over $25


RTP ULTRAGRIP V2 Dual sided Non-slip Technology Socks

Shipping calculated at checkout.

State-of-the-Art Dual Sided Non-slip Technology Socks


  • 1 pair of Kraken socks per box
  • 3 Different size options (check Size info)



  • Our customers stated that the previous version of the socks was slightly tight due to having too much compression. We up the sizes on our mediums and larges and they should fit true to size now.
  • Non-slip pads attached to the inside AND outside of the sock to prevent slipping between your feet and shoes, to create grip and speed.
  • Shock absorb cushion, causing less impact while playing sports or walking.
  • Flat non-slip pads for maximum comfort
  • Arch support by hugging the insole tightly to ensure stability and comfort
  • Instep mesh, allowing sweat to easily air out.



  • Helps prevent blisters by reducing friction on the sole of your feet
  • Helps prevent subungal hematoma (toe-nail bruising)
  • Helps prevent plantar fasciitis
  • Zero energy loss acceleration
  • Stop and change directions on a dime
  • Reduce fatigue and energy loss due to feet slippage inside shoes


* Great for blisters on the sole of your feet and bruising of toenails, subungal hematoma*


Width 3.5in / Length 8.75in / 1in
Package Weight
3 oz / 0.18lb


Cotton, Polyester. Polyurethane

Size Info

Small: US MEN 5-8 / US WOMEN 6-9
Medium: US MEN 8-12 / US WOMEN 9-13
Large: US MEN 12-15 / US WOMEN 13-16

Care Instruction

Please use neutral laundry detergent.

- Wash at or below 30C or 80F
- Do not bleach
- Do not dry
- Wring lightly
- Dry flat
- Flammable

Shipping and return policy

Contact us via with the reason for your return. If the product was damaged then we can send a replacement for exchange or a refund. The product must be returned within 30 days of receiving the item. Please follow these additional guidelines when making a return to

-Heel Pad XC may be returned no questions asked for a full refund within 30 days.

Other products:
- Item must be in new condition.
- Clothing must be unworn.
- Item must be returned with all original packaging and accessories
(includes box or plastic poly bag).
- No receipt is necessary to process your return.
- The online return form will ask for your order number.
- You can find your order number in the order confirmation email.

Note that we do not refund for shipping price, only the product price.

Customer Reviews

Based on 10 reviews
Tennis Dozier
Awesome socks!!

Playing as much tennis as I play I was looking for a sock that helped with all of the sweating I was experiencing. Multiple pairs of socks and I was still sweating until I found these socks. They are a must try for anyone looking for socks that won’t slip inside of your shoe while playing tennis.

William M
Sorbothane is amazing

I absolutely LOVE the RTP grips and shock absorbers. There are so many great colors that go with whatever string and racquet you want. The grips are so soft and tacky! I was a strict tournagrip guy until I found these. Loving it in Florida.

John Aronson
Sizing is wierd

I followed sizing instructions and purchased size medium which was the spec for Mens 10.5. While they technically fit, they barely do.

No more bruised toes

Play a lot of pickleball. The constant stopping and starting puts a lot of pressure on your toes. These socks have been a game changer for me. Have several pairs and will not play without them. Similar socks only have the sticky on the outside of the socks, these have grip inside and out.

Austin Nale
Improve your defense

These socks improve your defense on the court (talking about tennis but this can be applied to basketball & other sports as well) as the textured & grippy bottom prevents slippage, allowing you to change direction & recover quicker.

comparison on dry surface
comparison on wet surface



Your cart is currently empty.

Start Shopping

Select options