ABSOLUTEBLACK OVAL 110mm 53T 4B 2X 9100 BLACK CHAIN TENSIONERS For replacing OEM PF30 bottom

For replacing OEM PF30 bottom brackets or for new bike builds

reuse other Sram chainring bolts

SHIMANO Equivalent CS-HG50

Entry level Magura brake lever and caliper featuring a lightweight Carbotecture lever blade

ABSOLUTEBLACK OVAL 110mm 53T 4B 2X 9100 BLACK CHAIN TENSIONERS For replacing OEM PF30 bottomPremium Shimano 110 4 bcd compatible oval chainrings are designed for Dura Ace 9100 and Ultegra 8000, but can also be retrofitted to 9000 and 6800 series cranks Expertly CNC machined from 7075 aluminum and type II anodized for a long lasting contruction and finish Ramps on big rings are specially configured for combinations: 50 34, 52 36, 52 38, 53 39T other combinations will work but may require more derailleur adjustment *30T can only work with 46T