The protective padding is perforated to improve ventilation and heat control

Closure or Slip-on: The K-Traze AMP Zip Knee Pads feature exactly that- a zipper

M size Escape Pod can store one mini tool

Cons: It only has a very specific use so you probably won't have the need to use it all that often

Also fits Guide Ultimate

Ion Rascal AMP SPD Shoes - EU 43 - Black netsuite-webdata-created The protective padding is perforatedThe Rascal Amp is ION's high end, trail oriented clipless all terrain bike shoe. Its construction combines stiffness in the longitudinal axis with flexibility in the lateral axis and the upper. This torsional construction principle helps to prevent the foot from tilting on the pedal. Special dedicated climbing and pedal zones on the tread ensure traction both on and off the pedal. A combined lace and velcro closure system allows for an individual fit