


Helix Race 107mm BCD Chainring 40T e*thirteen
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Helix Race 107mm BCD Chainring 40T e*thirteene*thirteen Helix Race Chain ring 107BCD 40T Shimano SRAM 11 12 speed Chain Compatible Black The Helix Race 107 BCD Chainring is a high value quality upgrade for Gravel and Road Cyclists using 4 bolt 107 BCD cranks such as SRAM XPLR or Power Meter Cranks like Quarq Force or Rival. Take full advantage of e*thirteens widest range cassettes by dropping 2 teeth or more in chainring size with our smaller 38, 40, and 42T sizes. A combo that supports steeper
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