Shimano XC300 Bicycle Shoes Tackle Boxes & Tackle Packs This particular Compact red dot No more dealing with This particular Compact red dot sight features a 4 MOA red dot and a mount compatible with picatinny M1913 rails Corrosion resistant finish HIGH PERFORMANCE XC MTB RACING SHOE WITH ADVANCED FIT AND PEDALING TECHNOLOGIESIntegrated seamless midsole and upper construction set a new level of fit stability and lightweight performanceOff set center flap mounted Boa® L6 dial creates a sleeker profile with quick adjustmentsSurround wrapping upper structure reduces overlap and provides a glove like fitLow stack height midsole stabilizes foot and maximizes power transfer efficiencyPerforated synthetic leather composite upper enables superior fit and breathabilityLightweight glass fiber reinforced nylon sole for power transfer