SRAM again raises the bar on rear derailleur performance with the Apex rear derailleur. The Apex Wi F Li rear derailleur represents the same design philosophy that has delivered our best in class products for the road market. The SRAM Apex Wi F Li rear derailleur lengthens its cage & gets a slight variation in geometry to accommodate an 11-32 cassette. The range of gears is wider than the standard triple chainring system & saves a significant amount of weight. Features also include our precise Exact Actuation ratio that offers the widest range of adjustment coupled with a precise geometry to create market leading 10-speed performance. Technology EXACT ACTUATIONWhen we launched our road technology from scratch we reapplied our MTB proven SRAM 1:1 actuation ratio (shifter cable travel: derailleur movement) for 10 speed rear shifting. EA helps to simplify/stabilize the uneasy act of balancing rear derailleur hanger design, tight cog spacing & exact cable tension. The result: the easiest index shifting system to set up & it stays that way. Wi F Li SRAM's Wi F Li technology accommodates a wider range of gears than a standard short-cage road derailleur. Compared to a triple chainring setup, it provides faster shifts & significant weight savings. Specifications for SRAM Apex Wi F Li Rear Derailleur•
Material: Alloy outer cage / Steel inner cage• WEIGHT: 210g
- Mid cage• CAGE
Sizes: Mid cage• FINISH: Jet black gloss / Alpine white• MAX TOOTH: 32T• TECHNOLOGY HIGHLIGHT (S): Exact Actuation / Wi F Li