Disc brake adaptors designed to mate Magura disc brakes with a variety of frame mounts and rotor sizes

Internally ovalized

Mounts to traditional fork eyelets and provided rubberized U-bolt clamps

low height side knobs that allow the tire to work well on wet or dry pavement

Accommodates seat tube angles of 62 degrees or more

TERAVAIL Cannonball Tire - 700 x 42c - Durable Fast Compound - Black - Closeout Sunshine_Enriched Disc brake adaptors designed toWe designed the 42c Cannonball to be a first choice gravel racing tire Unbound, Trans Iowa, Mid South its conquered them all. The directional, tight knit center tread efficiently decreases rolling resistance while the side knobs increase cornering traction. The center treads diamond pattern is optimized specifically for gravel riding and sheds dirt and gravel debris.