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Cyclone · 12-03-2011, 07:58 AM

Ah very exciting!

Is there any information as to the technological/design updates that will be present in the GR4 compared to the GR3?

Also, is it known what kind of shoe the Gel Solution Speed will be?

Thanks!

12-03-2011, 07:58 AM	#4
Cyclone Rookie Join Date: Feb 2008 Posts: 246	Ah very exciting! Is there any information as to the technological/design updates that will be present in the GR4 compared to the GR3? Also, is it known what kind of shoe the Gel Solution Speed will be? Thanks!