THIS PRODUCT SHIPS SEPARATELY FROM OUR THIRD PARTY WAREHOUSE IN QUEBEC VIA FEDEX GROUND with an estimated delivery time of 1-7 business days and a possible shipping fee UP TO $30 depending on your location. If your order includes in-store items from our Coquitlam location, those will be charged our standard shipping rates, and your cart will display a combined shipping total reflecting both rates. X-HORIZON technology ROLLER BEARING CLUTCH technology CAGE LOCK technology X-ACTUATION technology 12T X-SYNC pulley wheels Silent pulley tooth design Weight: 220 grams (approx.) SRAM Model ID: RD-XX-1-A2 Attributes Max Front Difference Single chainring only Maximum Cog 42T Minimum Cog 10T Primary Color Black Cage Long RD Weight 220g Speed 11 Mount Standard