RaceFace Narrow Wide Chainring: Direct Mount CINCH 30t Blue Type-Set }SRAM/TruVativ GXP 83mm Bottom Bracket

}SRAM/TruVativ GXP 83mm Bottom Bracket

Sub-Compact chainrings only work in predefined size combinations: 46/30 or 48/32

These are the medium-depth aerodynamic road wheels that you’ve been waiting for

Moisture-wicking quick-drying breathable

RaceFace Narrow Wide Chainring: Direct Mount CINCH 30t Blue Type-Set }SRAM/TruVativ GXP 83mm Bottom BracketRaceFace Narrow Wide Chainring: Direct Mount CINCH 30t Blue. Narrow wide chainrings compatible with Race Face CINCH system cranks. Direct mounting allows an easy switch between rings and spiders. Compatible with 9 10 11 and 12 speed (excluding Shimano 12 speed chains) Narrow Wide tooth profiling ensures consistent chain retention Lockring installed removed with ISIS BB tool Stiff 4mm plate thickness to transfer loads without flexing TECH SPECS Ring