Cane Creek 50 Headset - IS42/28.6/H9 Upper | IS52/40 Lower Tapered Black R2C2 }SRAM Red Rear Derailleur -

}SRAM Red Rear Derailleur - 11 Speed Short Cage Black

8mm Primary Color Black Seat Post Length 400mm Seat Post Material Aluminum Clamp Type Standard single bolt Offset 20mm

Already World Cup proven with a confirmed win with N-line waxes

Color Black/Tan Defined Color Black ISO Diameter 622 / Road / 29" ISO Width (mm) 61 Labeled Size 29 x 2

Here we go

Cane Creek 50 Headset - IS42/28.6/H9 Upper | IS52/40 Lower Tapered Black R2C2 }SRAM Red Rear Derailleur -Additional machining on the cups, but incorporating all the features of the 40 Series headset while offering the perfect balance of performance and value Machined, bevel and relieved 6061 T6 aluminum for minimized weight and maximized strength with ZN40 sealed cartridge bearings Compatible with Cane Creek Interlok spacers and traditional spacers. Spacers sold separately TECH SPECS