EVOC Tote Backpack 18 Backpack 18L Violet/Black Positive Spring-Coil Ramped tightly spaced center lugs

Ramped tightly spaced center lugs reduce rolling resistance while more aggressive shoulder and  transition lugs provide grip in loose conditions

Anti-slip and scratch-free fabric protects your bike

model BB86-30/BB92-30 spindle interface 30mm shell BB86/92 shell ID 41mm width 86

110mm wide round center section makes it easy to mount accessories

EVOC Tote Backpack 18 Backpack 18L Violet/Black Positive Spring-Coil Ramped tightly spaced center lugsBackpack with bag capability thanks to stowable shoulder straps Carry on luggage size for air travel Water repellent outer material Padded laptop compartment Bottle pocket for transporting a water bottle Stowable shoulder straps TECH SPECS Color Violet Black Primary Color Purple Volume 18L