6mm and 30

Protection level: EN1621-2 Level 1 certified spine protection

3 rings on spider and a weight of 345g (based on the 11-34T version)

Ventilation - 14 wind tunnel vents draw cool air in and exhaust it out the back

Topeak Escape Pod - S Exclusive 6mm and 30The Escape Pod allows you to store a mini tool, CO2 inflator, tire levers, spare tube, a mini pump (Large Pod) or any essential gear for your ride. The rigid and durable Escape Pod features interior foam padding and neoprene bag to keep contents quiet and accessible. Easily slides into most water bottle cages giving you the perfect way to carry extra gear on your next adventure! Capacity: Large: 850 cc Medium: 620 cc Small: 520 cc Weight: Large: 121 g