SRAM Red 22 BB30 Chainset - 172.5mm - 50/34T Running Shoes Closure type: Half-length center front

Closure type: Half-length center front zipper

compact lever design and subtle laser graphics

Head: Patent

which makes it super-light at only 246g for the 42cm option

It also contains microscopic Kevlar® fibres

SRAM Red 22 BB30 Chainset - 172.5mm - 50/34T Running Shoes Closure type: Half-length center frontSRAM Red 22 BB30 Chainset 172. 5mm 50 34T Improved for the unveiling of the highly anticipated eTap system, the SRAM RED BB30 eTap Crankset has been redesigned to work seamlessly with SRAM's 11 speed wireless shifting system. With carbon arms and aluminium chainrings, this crankset combines lightweight performance with durable and reliable shifting. The crankset features a completely hollow construction all the way to the spider. Its hidden bolt