The SRAM NX Eagle DUB Boost Crankset delivers exceptional, dependable performance every time you ride. Using technology from SRAM's higher-end crankset, the NX Eagle DUB Crankset is packed with features and is incredible value for money.6000-series forged aluminium arms are light, strong and incredibly stiffSteel X-Sync 2 chainring provides excellent chain retention and is highly durableChainring has 3mm offset for use with 148mm rear axle spacingCompatible with all Sram Eagle drivetrainsDUB bottom bracket not includedBased around SRAM's DUB 28.99 axle standard, the NX Eagle DUB crankset features 6000-series forged aluminium arms that are both strong, stiff and lightweight and when used in conjunction with SRAM's DUB bottom brackets provide a smoother running and more durable system. The DUB system replaces SRAM's previous GXP and BB30 crank and bottom bracket systems to provide improved durability, better compatibility and a stiffer, stronger and lighter product. DUB cranks can be used with any existing bottom bracket standard when used with the appropriate DUB bottom bracket. Performance benefits aside, it also means your crank is future proofed in case you happen to swap your frame. SRAM's X-Sync 2 chainrings set the standard when the design was first released alongside the XX1 and X01 Eagle drivetrains and the NX Eagle DUB crankset uses a more durable steel version that uses the same unique hooked tooth profile that tenaciously holds the chain in place as well as improving durability of the chainring and chain. The steel construction is superior to aluminium in terms of durability for just a small weight penalty. If you're looking for a light, stiff and great value crankset for your SRAM Eagle drivetrain, look no further!