Burgtec Seat Clamp 39.7mm Burgtec Black Weight-280 The Shimano Dura-Ace FC-R9200 crank

The Shimano Dura-Ace FC-R9200 crank performs two vital functions

Black and Oil-Slick ("-OS" part numbers) hub options available

Arch band maintains shape to deliver lasting support

The innovative design of the outer chainring ensures faster quieter shifts thanks to the contoured pin and the symmetrical design of the inner chainring teeth provide improved stability with chain crossovers

Burgtec Seat Clamp 39.7mm Burgtec Black Weight-280 The Shimano Dura-Ace FC-R9200 crankAn effortlessly subtle and minimal design that keeps your seat post secure and adds the last splash of colour to your build No edge left unsmoothed, and no detail overlooked Even the split in the back has been machined wide enough so theres no need to detach your dropper cable, which makes installation a breeze A stainless steel bolt gives reliable clamping power and ensures no rust even in the grimmest conditions TECH SPECS model Burgtec seat clamp