Oval Direct Mount Chainring for e*thirteen Suspension These elbow guards feature SmartFlex

These elbow guards feature SmartFlex technology

responsive internals and a solid lever design

by way of 3 pockets

Contains the amino acids taurine (to help maintain heart contractility and improve cardiac output during long exercise sessions) and beta-alanine (to help promote formation of the intramuscular buffer carnosine)

Direct mount outer chainring and 90 BCD inner chainrings designed for use with Shimano 12-Speed HG+ road systems

Oval Direct Mount Chainring for e*thirteen Suspension These elbow guards feature SmartFlexabsoluteBLACK Oval Direct Mount Chainrings for e*thirteen are designed for use with e*thirteen TRS cranks. Direct mount chainrings provide significant weight savings over a standard spider and chainring combination. They are crafted from CNC machined 7075 aluminum, and feature an anodized finish for exceptional durability. Ovality has been optimized for each chainring size, ranging from 10. 2 14. 4%, , with timing of 110. 5 116. 3 after TDC (top dead