RaceFace Narrow Wide Chainring: 110mm BCD 42t Black MFPN=185-0028013870 1-1/8 inch

1-1/8 inch

while the brushed fleece at the neck ensures that this exposed zone is kept warm throughout your session

Seatpost Clamp

and the Rottefella lever makes them easy to get in and out of

RaceFace Narrow Wide Chainring: 110mm BCD 42t Black MFPN=185-0028013870 1-1/8 inchRaceFace Narrow Wide Chainring: 110mm BCD 42t Black. RaceFace Narrow Wide Chainrings feature tooth profiling for chain retention and a blend of weight and durability suitable for XC DH and everything in between. 7075 T6 aluminum aerospace grade strength Compatible with 9 10 11 and 12 speed Stiff 4mm plate thickness and I beam construction transfer loads without flexing Reversible laser etched graphics TECH SPECS Tooth Count 42 Ring Position Type Chain