Sram X-sync Red E1 Direct Mount Chainring

Sram: Road Chain Ring DM X-SYNC (Red E1) Including 8 Chainring Bolts Our light, stiff, and durable direct mount chainrings let you pick the exact gearing you want and quickly swap sizes. Our X-SYNC technology keeps the chain where you need it to be, too. FEATURES X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control Laser-etched chainring finish is more durable X-Range gearing technology gives you more range and a smoother gear progression, so you’re always in the right gear Improved aerodynamics for time trial and triathlon SPECIFICATIONS Chainring Size 38T, 40T, 42T, 44T, 46T Bolt Circle Diameter (BCD) Direct Mount (DM) Speeds 12/13 Material (Chainring) Aluminum Colour (Chainring) Black/Silver