Speeder EVOLUTION is adopted a new material, "Triax Core Technology, 50-ton carbon fider" which is also used for Japanese artificial satellite, HAYABUSA.
And it is first time to use for golf shafts.
The head is advanced 5.7mm more than Motore Speeder at impact.
The loft degree is risen 0.39 more.
The common sense "the high roft→high spin" is changed into " the high roft→low spin".
The end result is More More SPEED!
A prepreg combined New advanced materials from Toray "T1100G" with New matrix resin Technology are adopted.
It allows "SPEEDER" to enhance the characteristics (and srtong point).
It is the first time to use "Triax Core Technology" which is used for the satellite, HAYABUSA.
Speeder EVOLUTION is also designed Triax-three directical woven graphite materials on the inside layer of the shafts.
The resutls is adding more SPEED and stable.
By joint development with TORAY, we succeeded in using RC 20% sheet in straight layer.
It allows to eliminate from generating useless movement and damp the unexpected motion.
・Advenced 5.7mm more at the impact.
・The loft degree is risen 0.39 more.
Speeder 474 Evolution
Speeder 569 Evolution
Speeder 661 Evolution
Speeder 757 Evolution
|Model||Flex||Length||Weight||Torque||Tip-Dia||Butt-Dia||K.P.||Distribution of curvature||Price|
|SPD 474 EVO||R2||47.0||46.5||5.5||8.50||15.10||M/H||¥40,000
|SPD 569 EVO||R||55.5||4.4||15.25||M/H|
|SPD 661 EVO||SR||64.0||3.7||15.25||M/H|
|SPD 757 EVO||S||77.5||3.3||15.45||M/H|