Puma PROADAPT ALPHACAT Disc Golf Shoes PUMA Black/PUMA Silver/Quiet Shade 10.5 Medium. The multi-material PROADAPT outsole combines a high-durometer, abrasion resistant TPU perimeter chassis that provides stability underfoot while multiple shapes of lugs provide incredible ground-gripping traction. Centralized Crystal Rubber engendered in an anatomic shape following your gait, delivers an easy heel-to-toe ride, and provides extra grip on any surface eliminating slipping while on the- Puma PROADAPT ALPHACAT Disc Golf Shoes PUMA Black/PUMA Silver/Quiet Shade 10.5 Medium.