SRAM X.7 BB30 Crankset (175mm, 42/28T) Go to amazon.com Related posts Top recommendation for bb30 crankset 175mm FeaturePerformance Optimized with SRAM ChainsWeight: 871g (S1400, 39-26, GXP BB, 175mm)Made in Taiwan DescriptionForged AL crank arms are stiff and durable. X-Glide for incredibly fast front shifting. Does not include BB30 bottom bracket.