So many options

OUTSOLE: Dual density PU stitched to the upper for longer durability

Dual Motor Speed Controls For Professional Pitch Adjustment

The handle of the Vertex is actually stiffer than the EXOGRID which allows more barrel flex

Never used some chips on knob due to storage still in wrapper

New adidas Unisex-Adult Pureboost 22 Running Shoe Mn 7.5 / Wmn 8.5 Gry/Wht Black/Onyx/Silver So many optionsRubber sole Running shoes for training, short runs and everyday use KNIT UPPER: Knit upper offers comfort and breathability CAN'T STOP. WON'T STOP: The incredible energy return of adidas BOOST is created by fusing together energy capsules, giving you the power to keep your feet moving STRETCHWEB WITH CONTINENTAL RUBBER OUTSOLE: Stretchweb outsole flexes naturally for an energized ride, and Continental Rubber gives you superior traction; Officially