SRAM.com  >  SRAM Road  >  Products  >  S-Series

SRAM Aero Chainrings 11sp

SRAM Aero Chainrings come as a 55 tooth outer ring; plus a corresponding 42 tooth inner ring (not pictured). Powered by the world’s best time triathletes these intricately finished YAW™ rings are vertically, strong, stiff and aero with bold 3X SRAM laser-etched graphics that look wicked fast.

SRAM Aero YAW™ chain rings are optimized for SRAM 42 tooth Inner rings.

Some variations of this product featured on this page are not available for purchase and are installed on bicycles as original equipment only. See your dealer for details.

Find a Dealer

Specs

Specifications for SRAM Aero Chainrings 11sp

Weight55T: 178g/ 42T: 47g
MaterialAluminum
Size/BCDOuter rings: 55T/130BCD , Inner ring: 42T/130BCD
Recommended GroupSRAM RED 22, SRAM Force 22
Retail AvailabilityFebruary 2014

Service

Documents Available for SRAM Aero Chainrings 11sp

See more documents available for SRAM Road products.


SRAM Warranty (2.19 MB, PDF) - 28 Pages

Languages covered: EN, DE, ES, FR, IT, NL, PT, JA, ZH, PL, DA, CS, EL, RO, FI, SV, GA, BG, MT, SK, SL, HU, ET, LV, LT, KO, RU
Updated June 16, 2015