RED Aero X-Sync Chainring E1 front mount rack the new Turbo 2BR can

the new Turbo 2BR can self-seal punctures when used with RapidAir sealant

CERBEC USA Grade 3 Si3n4 Silicon Nitride balls

All necessary hardware

Durable 304 Stainless Steel dipstick with machined sealant level indicator grooves

Enhanced caliper seals ensure a reliable bite point in all situations

RED Aero X-Sync Chainring E1 front mount rack the new Turbo 2BR canSRAM's light, stiff, and durable direct mount RED X Sync Aero chainrings let you pick the exact gearing you want and quickly swap sizes. X Sync technology keeps the chain where you need it to be, too. X Sync wide tooth, narrow tooth chainring technology provides maximum chain control Laser etched chainring finish is more durable than previous version X Range gearing technology gives you more range and a smoother gear progression, so youre always in