New, advanced non-contact labyrinth joints seals give buttery-smooth spinning with unparalleleled protection against dust water and mud.
Developed with the Cervélo TestTeam during the 2009 racing season.
New plastic caps offer significantly improved lateral compression and deformation resistance, facilitating crisp shifting.
Axis Type : Thru-Axle
Axle Diameter : 24 mm
Bearing material : Steel
Bottom Bracket Type : Press-Fit