Competition grade derailleur built with carbon fiber and aluminum, featuring roller clutch pulley cage and cage lock feature for easy wheel installation. X-Horizon design is specific to single-chainring drive trains. ~ Wide-tooth, narrow-tooth pulley wheel maximizes chain control by fitting inner and outer chain links perfectly ~ X-Horizon design maintains constant chain gap across all gears and eliminates ghost shifting ~ Roller bearing clutch eliminates derailleur bounce and chain slap ~ Cage Lock feature simplifies wheel removal and chain installation ~ Must be used with SRAM 1x11 shifter and cassette ~ Cannot be used with double or triple chainrings Item Specifications Cage Length : Medium Chain Wrap Capacity (teeth) : 32 Color : Black/Red Drivetrain Speeds : 11 keyword search : 1x11 keyword search : RD6110 Largest Cog : 42 Rear Der/Shifter Compatibility : SRAM X-Actuation Rear Derailleur Mount Type : 10x1 Standard Weight : 252 SRAM 2014 Trigger X01 Rear 11 speed Red (00.7018.090.001) The X01 has all the technologies of the XX1. The main difference is the XX1 has a carbon cover while the X01 uses an aluminium shield that allows access to the shift cable and all the internal Material: Aluminum cover, adjustable forged aluminum pull lever / Front shifting: Aluminum, stainless Compatibility: SRAM 1Xâ„¢ X-ACTUATIONâ„¢ for precise and dependable 11-speed performance Technologies: Zero Loss Engagement for fastest shifting / Multi-adjustable trigger shifter Including the discret clamp BRAND : SRAM WEIGHT : 91g SPEEDS : 11 Please visit our website at http://www.ecomtb.com.my OR https://shopee.com.my/eco_mtb ** There is 1-3cm errors due to manual measurement. Please kindly understand. ** Actual product colour may slightly vary due to photographic lighting sources or your monitor settings. ** WE DO NOT DO COD ** ONLINE ONLY ** We support original products only. ** PRICE INDICATED IS ALREADY BEST PRICE, EXCLUDE COURIER