Velo Orange Grand Cru Drillium Cranks - 175mm 8/9/10 Speed 48/34t Square Taper JIS Spindle Interface Polished Aluminum MFPN=D33RXB-B Volume spacers with smaller increments

Volume spacers with smaller increments and MCU bottom out bumper

Tiagra level QR non-disc hubs (quick release included)

Headset Weight 65g Material Alloy 6061-T6 Primary Color Multicolor Steerer Tube 1-1/8 Color Multicolor

25 Bearing Type Sealed Cartridge Weight 285 Center to Flange Right 23

I-Beam single rail clamp post specific to I-Beam saddles

Velo Orange Grand Cru Drillium Cranks - 175mm 8/9/10 Speed 48/34t Square Taper JIS Spindle Interface Polished Aluminum MFPN=D33RXB-B Volume spacers with smaller incrementsBack 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. Crankarms and chainrings are cold forged from 7075 aluminum alloy All stainless hardware with allen head nuts bolts Includes self extracting aluminum machined dust caps and BB bolts 48 34t 110 BCD