Special Offer:
Add 1 pack of Head Xtreme Soft Overgrip $49 in your order to enjoy FREE SF delivery!
(except balls, baskets, equipment and machines)

1. SF Express local delivery: 1-3 working days.
2. Stringing service: 1-3 working days.
3. No refund for any products purchased, both sale and non-sale items.
4. No exchange for any products purchased, both sale and non-sale items.
5. Tennis Town reserves the right of final decision.

ISOSPEED Energetic 17 String

HKD 170.00
HKD 70.00

"Free Delivery item" by HKPost Local Mail
(Customers takes the risk of lost in the mail.)


Product Details:

Speed. Control.

The surface of the Energetic model consists of heat-sealed, highly elastic Power Ribbons. The multifilament (consisting of several fibers) core forms a mixture of highly elastic polyester and Polyamide fibers that intermix and overlap, thereby giving the string a high level of ball acceleration and excellent control. 

Power Ribbons (Winding Technology)
Power Ribbons are flat tapes made of polypropylene and polyamide. They are wound several layers thick so that they overlap and are diametrically opposed, thereby simulating the structure of a natural gut string. This makes it possible to produce strings that are elastic and, at the same time, robust.
ISOSPEED strings are pre-stretched. Pre-stretching the string core or the entire string minimizes the loss of tension, while at the same time, allowing for lower tension weights.
Synthetic Series - Multifilament
Gauge: 17 / 1.20 mm
Length: 40 ft / 12 m
Colour: Gold
Made in Austria
Category: Speed - Control

Material: Polypropylene, Polyester, Polyamide

Core - Polyester, Polyamide multifilament (Pre-stretched)
Wrap - Polypropylene, Heat-sealed Power Ribbons

Best suited for:
- Tight string tension
- Normal and small head size
- Normal and closed string pattern
- Power Ribbons
- Pre-stretched