with 6x magnification

18g forged aluminum crown

A compression mesh energy web moulds the foam construct to fit snugly on the foot

Head Weight: 350g

Extremely compact when collapsed

Cobra KING RADSPEED XB Driver Flex:Extra Stiff - Fujikura Motore X F1 6 with 6x magnificationThe RADSPEED XB (XTREME Back) Driver features an oversized shape (460cc) and back biased RADIAL WEIGHTING to deliver the longest and most forgiving ball flight with low spin. For players who want plenty of speed and distance but value forgiveness, and a club that flies effortlessly straight, the RADSPEED XB is the answer. One of the two Xtreme, versions in the RADSPEED lineup, the XB (Xtreme Back) features an oversized address profile that inspires