[Premium Quality Injury Preventing Tennis Gear Online]-RTPTennis

Smoother Every Swing

ShockSorb® Dampener V3 Ultrasoft

$35.99 CAD

Shipping calculated at checkout.

35 reviews

Product variants

Benefits

- Arm-Friendly Feel – Softens harsh impact sensations for a more comfortable hitting experience
- Vibration Control – Absorbs shock and racket vibrations for smoother, more controlled hits
- Improved Feel – Cleaner impact, better sound, and greater shot control
- Proven Material – Made with Sorbothane® for scientifically validated shock absorption
- Maximum Dampening – Softest, most muted sensation. Ideal for long sessions or cold-weather play
- Player-Tested – Refined over 2 years of R&D and feedback from 600+ players on feel and comfort

Who should use this

- Players who want extra comfort during long, high-volume hitting sessions
- Senior players focused on a smoother, more controlled feel over time
- Athletes who play long hours or in cold weather and need maximum cushioning
- Anyone seeking better comfort and consistent performance on court

Spec

Softer Sorbothane® core for maximum dampening. Muted impact sensation ideal for players who want extra cushioning or play in cold conditions. Impact-resistant, heat-stabilized plastic outshell holds the insert securely during play.

Dimensions: 5.7 × 3.3 × 1.3 in
Package Weight: 1.59 oz

Material and Care

Core: Sorbothane®OutshellImpact-resistant, heat-stabilized plastic

Outshell: Impact-resistant, heat-stabilized plastic
Wipe clean with dry cloth, Do not wash or soak, Do not submerge in water, Replace when compressed or deformed

Shipping and return policy

Contact us at info@rtptennis.ca with the reason for your return. Damaged products are eligible for a replacement or full refund. All returns must be initiated within 30 days of receiving the item.

Heel Pad XC: No-questions-asked full refund within 30 days.

All other products:

Item must be in new, unused condition.
Clothing must be unworn.
Must be returned with all original packaging and accessories (box or poly bag).
No receipt required — your order number from the confirmation email is sufficient.

Dampener Guide

Model	Feel	Vibration Control	Best For
Original	Crisper response	Targeted shock absorption	Players who want comfort without losing the pop feel
Ultrasoft	Softer, more muted feel	Maximum vibration dampening	Players with arm sensitivity or returning from injury

Product Highlight

Vibration intensity dampening

Sorbothane absorbs up to 94.7% of impact shock, converting it to heat rather than sending it into your arm. No other dampener comes close.

[sorbothane.com]

Vibration frequency tuning

Shifts vibration out of harmful frequency bands without muting feel. Two profiles, two distinct experiences.

Structural impact dispersal

Four independent arms flex on impact, dispersing vibration more evenly than any rigid single-piece design.

Total string bed contact

Full string bed contact on every impact maximizes vibration absorption. More contact, more dampening, every single shot.

Every Rally Sends Vibration Through Your Racket

When a ball contacts your strings, it sends a vibration wave through the frame and directly into your grip, wrist, and hand. In a single match, you'll feel hundreds of these impacts. Most players don't notice them shot by shot — but over a long match, those repeated vibrations add up to a harsher, less controlled feel that can wear on your game. The ShockSorb Dampener absorbs that vibration at the source, so every shot feels cleaner and more consistent.

At-Source Vibration Dampening

Engineered material that absorbs string vibration before it reaches the frame's throat. It doesn't just change the sound — it measurably reduces the vibration reaching your hand.

Reduces Arm Fatigue

Repeated vibration builds tension in your forearm over a match. ShockSorb attenuates that signal, keeping your arm loose and relaxed through every set.

Reduces Repetitive Impact Stress

Every strike sends low-level shock through the racket into your arm. ShockSorb reduces that micro-load at the source, so your arm absorbs less impact over a match.

Universal Racket Compatibility

Fits all standard string patterns, from open to dense. Installs in seconds, stays put through the hardest hits, and comes in multiple profiles to match your setup.

What make it different

Two years of R&D and over 200 material iterations led us to a dampening range that keeps the racquet's natural feel while filtering out the harsh vibration that wears on your arm.

Graph showing G-force response over time for Butyl Rubber, Neoprene, and Sorbothane 50 Duro materials.

Controlling shock graph

Same hit, very different shock. All four lines start from the same ~23 G impulse. Butyl rubber and neoprene still pass through about 10 G, then keep bouncing for more than 10 ms. Sorbothane peaks at roughly 2 G and settles almost immediately, without the ringing. Less shock and less after-vibration reach your hand on every shot. Source: Sorbothane, Inc. material data.

Impact absorption graph

Each loop shows a material being compressed and released. The area inside the loop is impact energy turned into heat instead of being sent back. Sorbothane's loop is far larger than natural rubber's, so it absorbs more energy on every hit. Natural rubber springs back and returns that energy, which means more rebound and more vibration passed on to your arm. Source: Sorbothane, Inc. material data.

Product Comparison

Feature

Shocksorb® Dampener V3 Original

Shocksorb® Dampener V3 Ultrasoft

shock-sorb-dampener-v-3

73 (firmer)

60 (softer)

Vibration Frequency Peak

800 Hz range

600 Hz range

Feel on Impact

Crisper, more responsive

Softer, more muted

Biomechanical Position

Upper joint sensitivity threshold

Muscle fatigue resonance band

Best For

Feel-focused players, mild sensitivity

Injury recovery, chronic pain, cold weather

Cold Weather Performance

Standard

Recommended below 10 degrees C

Energy Absorption at 100 Hz

94.7%

Construction

4-piece independent arm design

Transition Path

Advanced feel option after recovery

Starting point for injury management

SETUP & CARE

Built to last. Cared for right.

RTP products are engineered for long-term performance but only if you treat them right. Find setup guides, washing instructions, and lifespan tips for every product.

View care guide

Customer Reviews

Overall rating: 4.9 / 5 from 35 reviews.

Customer photo review of ShockSorb® Dampener V3 Ultrasoft

Love how the dampener has helped me with tennis elbow and wrist pain. I still heare the nice popping sound when the ball hits the center of racket.

Jo Anne S. 5/5 Verified September 11, 2026