Head Gravity 17

Head Authorized Dealer.
Full Manufacturer Warranty.


$ 14.95




Minimum online price audited bynetRivals


Head Gravity 17


Head Gravity 17

Head Gravity 17


Head Gravity 17



A new concept designed to maximize the spin potential of this Co-Polyester string and to control the trajectory of every shot in a perfect way. The triangular shaped main strings increase the friction between the ball and the string bed maximizing the ball bite effect, while the round thin cross strings allow a faster snap back that accelerates the rotation of the ball, adding unique touch and perfect control.


- Length: Cross 6.5m - Main 5.5m (set) , Cross 108m / 356ft - Main 92m / 304ft
- Gauge: Main 1.25mm / 17g - Cross 1.20mm / 18g



This newly developed, innovative process allows HEAD to control the molecular crystal structure within a monofilament string and engineer different material properties in the outer and the core region of the string, setting it apart from conventional monofilament polyester strings. Highly orientated molecules on the outside of the string generate stiffness and energy efficiency releasing more power and explosiveness. Meanwhile, a more crystalline inner core is adding dampening and touch to the string’s performance.

By creating unique variations in the molecular structure within the cross-section of monofilament strings, HEAD’s CRYSTAL CORE technology opens the door to a new era of polyester strings with unique combinations of ultimate power and feel.

CRYSTAL CORE technology is introduced with the new HEAD HawkTM Tour String. It combines highest possible energy efficiency for explosive power with optimized control and touch in every shot.

At this moment, Head Gravity 17 is at best price and is perfect for your activities. At smashinn, you can find other products that complement into our Single strings catalogue and particularly into our Control category. We have a variety of Control to suit your needs and to make you feel inspired to do more sport in your daily routine.


EAN retail barcodes:

View more related products to:

Head - Single strings - Control

. Single strings

Use the chart below to determine your size. If you´re on the borderline between two sizes, order the smaller size for a tighter fit or the larger size for a looser fit. If your measurements for bust and waist correspond to two different suggested sizes, order the size indicated by your bust measurement.

Customer reviews & questions (2)

Product rating 5 / 5


Great strings

These strings are great. Really grip the ball & pull it down with great topspin. Fairly durable as well. I play 3-5 times per week & the strings last about 3 months. Overall great string!!


Very good

excellent stringing

Write a review or ask our dedicated team of experts a question

Write a review about this product and earn CoINNs

(existing customers only)

Product rating:

Wrong CODE

Note: Your reviews will be reviewed by our staff and posted within five working days. Your question will be answered by email, so please make sure your email address is correct.

I accept your Privacy Policy

Customers who viewed Head Gravity 17, also viewed:

Head Sonic Pro 17


Sonic Pro 17

$ 12.34 $ 10.45

Head Hawk Touch 17


Hawk Touch 17

$ 23.3 $ 16.95

Head Lynx 18


Lynx 18

$ 11.95

Head Lynx 17


Lynx 17

$ 14.07 $ 11.95