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 Professional Classic 17 String
"Free Delivery item" by HKPost Local Mail
(Customers takes the risk of lost in the mail.)
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Speed. Arm Protection.
The Professional model imitates natural gut string and the ISOSPEED Power Ribbons are used both for the core and for the surface coating. The surface coating is heat-sealed in order to increase its life expectancy; the Power Ribbons can move freely within the core. This results in very good ball acceleration and optimal arm protection.
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
Made in Austria
Category: Speed - Arm Protection
Core - Polypropylene, Power Ribbons (Pre-stretched)
Wrap - Polypropylene, Heat-sealed Power Ribbons (Pre-stretched)
- Playability 10
- Durability 7
(out of 10 points)
Best suited for:
- High string tension
- Normal and small head size
- Normal and closed string pattern
- Power Ribbons