Surly Ring 38t x 110mm Stainless Steel MFPN=DROPOUT-424 X-SYNC 2 chainring design increases

X-SYNC 2 chainring design increases chain retention wear life and reduces friction and noise

It features medium-firm density foam with an extra thick nose for technical climbing and all around friendly contact

Compatible with 53 mm 55 mm & 56

1 RC2 W/ButterCups Damping Adjustments External begin stroke rebound low speed compression high speed compression Crown Material Aluminum Rake 37mm Maximum Rotor Size 220mm Maximum Tire Width 81mm Primary Color Red Spring Adjustments Air pressure Bottomless tokens Spring Type DebonAir+ W/ButterCups Steerer Tube 1-1/8-1

Surly Ring 38t x 110mm Stainless Steel MFPN=DROPOUT-424 X-SYNC 2 chainring design increasesSurly Stainless 5 bolt ChainringsNo ramps or shift gates Surly rings paired with 9 speed chains will have a tight fit. No compatibility with 10 or more speed drivetrains Made from 304 Stainless Steel Ring Position Type Single Tooth Count 38 Drivetrain Speeds Single Speed 3 32" Chainring BCD 110 Color Silver Defined Color Silver Teeth 38T Width 110Mm