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ISOSPEED Tennis String

ISOSPEED Multifilament - Comfort & Enhanced Playability

ISOSPEED Control Classic 16/1.30 String
This arm-friendly string is made with a unique ribbon technology. With its ultra low stiffness level, it is recommended to players who require a high level of comfort.
ISOSPEED Professional Classic 17/1.20 String
$9.99
4.8
4 Reviews
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This ultra comfortable string is made with a unique ribbon technology. Offers the comfort and playability of a premium multifilament at a fraction of the cost.
ISOSPEED Control 16/1.30 String
$10.99
5.0
1 Review
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A soft multifilament string with good dampening and a slightly muted feel. A great choice for players seeking power and comfort.
ISOSPEED Professional 17/1.20 String
$10.99
Using a heat-seal to increase durability and a pre-stretched multifilament layer for minimization of tension loss, Professional offers a gut-like feel.
ISOSPEED AXON Multi 16L/1.25 String
$11.99
5.0
1 Review
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The elastic Power Ribbons with a monofilament core offers great access to spin, power, and comfort. The string is pre-stretched to minimize loss of tension.
ISOSPEED Energetic 16/1.30 String Gold
$8.99
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This multifilament string gives comfort seekers impressive levels of control and durability.
ISOSPEED Energetic 17/1.20 String Gold
$8.99
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This multifilament string gives comfort seekers impressive levels of control and durability.
ISOSPEED Energetic Plus 16/1.30 String Gold
$8.99
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A multifilament with a braided core and an outer wrap. Combines comfort, control, and durability.

ISOSPEED Polyester - Control, Durability & Spin

New
ISOSPEED Grey Fire 16L/1.25 String
$7.50
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This comfortable co-poly offers surgical control and impressive snapback for extra spin. The great price makes it hard to beat.

ISOSPEED Cream 16L/1.28 String
$8.99
4.6
5 Reviews
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This comfortable control string gives big hitters a license to swing big. Offers a great combination of control, durability, spin and feel.

Review
ISOSPEED Cream 17/1.23 String
$8.99
4.7
9 Reviews
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This comfortable control string gives big hitters a license to swing big. Offers a great combination of control, durability, spin and feel. Ultra thin for extra spin.

Review
ISOSPEED Pyramid 16/1.30 String
This is not only a spin monster, it's also one of the most arm-friendly shaped co-polys we sell. At under $10, this is an obvious choice for value hunters.
Review
ISOSPEED Black Fire 17/1.25 String
$7.50
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A firm, low powered polyester with exceptional control and surprising comfort. Best suited to big hitters in search of maximum precision.
Review
ISOSPEED Touch Poly V18 19/1.12 String
This ultra thin co-poly rips into the felt and delivers huge spin potential. Pre-stretched for better tension maintenance. Great feel for a firm monofilament.

ISOSPEED Reels

ISOSPEED Control 16/1.30 String Reel Natural - 660'
$129.99
5.0
1 Review
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This pre-stretched polypropylen string is designed to give the feel and playability of natural gut. Offers nice comfort and power.
ISOSPEED Baseline Long Life 15L/1.35 String Reel - 660'
Combining gauge thickness along with a rigid processing, the Baseline Long Life provides good control with lasting durability.
ISOSPEED Baseline Control 16/1.30 String Reel - 660'
$39.99
5.0
5 Reviews
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Ideal for big hitters who want high levels of control, spin and durability without breaking the bank. Did we mention the price?

ISOSPEED Baseline Speed 16L/1.25 String Reel - 660'
$39.99
4.5
2 Reviews
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This thinner gauge of Baseline adds more pop while maintaining durability and control.
ISOSPEED Baseline Spin 17L/1.20 String Reel - 660'
$39.99
5.0
3 Reviews
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This thin gauge polyester offers excellent feel and pop while maintaining good durability.
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