MAHLE Smartbike Systems X20 Front Hub - 12 x 100 Thru-Axle Straight Pull BLK Description-HG 11sp Road FH Body w/12x142/148/157 End Cap } Lightweight casing provides a

} Lightweight casing provides a supple ride quality M:Wall protection helps prevent cuts and reduces the chance of getting pinch flats Tread pattern designed for fast racing on smooth gravel

In the event of air-loss the Air-Liner insert is designed for run-flat use

the R/PROLINK is a training partner that delivers an ideal blend of energy transmission for skating with forefoot flexibility for classic skiing

Holds 20-29 inch wheels with a 100mm x 9mm drop out

At the center of the 454 NSW is the Cognition V2 Hubset re-engineered with an updated Axial Clutch V2 mechanism for quicker engagement and lower friction as well as improved durability

MAHLE Smartbike Systems X20 Front Hub - 12 x 100 Thru-Axle Straight Pull BLK Description-HG 11sp Road FH Body w/12x142/148/157 End Cap } Lightweight casing provides aMAHLE X20 Front thru axle hub offers front hub with the same smart design of the rear wheel. Uses straight pull spokes; 28 holes Thru axle 12x100mm 6 bolt brake rotor 139g