RaceFace Narrow Wide Chainring: Direct Mount CINCH 28t Steel Black MFPN=HKMA03 Reinforced stem and lock-on grip

Reinforced stem and lock-on grip anti-crush zones Rise 19 Material Carbon Back Sweep (deg) 8 Upsweep 5 Bar Clamp Diameter (mm) 31

Presta and Schrader valve-compatible ABS Flex hose

Backing Plate Material Titanium Compound Metal Heat Sink No Pad Shape Number 59 keyword search Ko4Ti

A one-size-fits-all design makes it the perfect hat for young riders

RaceFace Narrow Wide Chainring: Direct Mount CINCH 28t Steel Black MFPN=HKMA03 Reinforced stem and lock-on gripNarrow 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 Tooth Count 28 Drivetrain Speeds 12 Round or Oval Round Offset 3 Material Steel