The Shimano RX801 pulls the best features from Shimano’s high-end road and mountain line into a featherweight gravel racing shoe made to go fast. Featuring the stiffest carbon composite sole in Shimano’s gravel lineup, every pedal stroke is enhanced into high power output that makes us want to push the pace just a little bit harder. BOA dials give us micro-adjustments to dial in our fit with precision, while the abrasion-resistant TPU lugs offer extra grip for hike-a-bike situations. Super light high-performance gravel racing shoeCarbon composite sole provides optimal power transferSeamless Surround Upper ensures all-day comfortMicro-adjustable BOA Li2 dial lets us dial in a precise fitShoe-pedal interface is engineered around XTR M9100 pedalsTPU heel and toe tread balances off-bike stability and pedal performanceUpper Materialsynthetic leatherClosureBOA® Fit System featuring Li2 dial, hook-and-loop forefoot strapFootbedSilvadur treatedMidsolecarbon fiber compositeSoleTPU lugsCleat Compatibility2-boltClaimed Weight[size 42] 9oz (255g)Manufacturer Warranty1 yearActivitygravel