SRAM Crankset Red E1 172x50/37 Dub NoBB Carbon (SKU 212482)

The SRAM Red E1 DUB crankset pairs ultra-light hollow carbon fiber crankarms, 29 g lighter than the previous generation, with a one-piece 2x chainring that makes for a lighter, stiffer, more durable crankset. X-Range gearing gives you more range and a smoother gear progression. Choose 50/37T, 48/35T or 46/33T chainring combinations, with a DUB bottom bracket and an option to upgrade to a power meter.

Features

• Ultra-light hollow carbon fiber crankarms - 29 g lighter than the previous generation
• One-piece 2x chainring results in a lighter weight, stiffer, more durable crankset
• X-Range gearing technology gives you more range and a smoother gear progression, so you’re always in the right gear
• 50/37T, 48/35T and 46/33T chainring combos available
• DUB bottom bracket adds durability and simplicity
• Can be upgraded to a power meter

Specifications