Grand Cru Drillium 110 Fluted Double Crankset get around but it also leaves a

but it also leaves a non-sticky layer of protective PTFE to prevent rust and corrosion

36 x 31 x 12" / 91

These levers are compatible with all long-pull cable operated brakes

Reflective components and safety flag for increased visibility Roll Cage

but it is also available in ceramic (prettier and better at retaining heat)

Grand Cru Drillium 110 Fluted Double Crankset get around but it also leaves aDescription Back in the day, racers drilled holes in their chainrings to make them lighter. The weight savings were minimal, but they sure looked cool. The Velo Orange Drillium Crankset recaptures the look while upgrading to modern manufacturing techniques and tolerances. The arms and rings are cold forged from 7075 aluminum alloy. The rings are thicker so they don't flex as on classic cranks. The outer rings have modern shifting aids such as ramps