Ships within 48 hours · Estimated delivery Sep 18 - Sep 23
Battery sold separately
help manage a deflected chain
120mm Maestro suspension
an action-style camera mount
DFour DUB is designed for Dura-Ace R9100 chainrings
H82 Cassette (8-Speed) 42 Battery sold separatelyH82 8 speed cassettes are nickel plated for durability, and constructed using the same processes as microSHIFT's higher end cassettes, resulting in rapid, responsive shifting at an affordable price. FEATURES: Nickel plated Continuously molded cogs are straighter than stamped steel, resulting in more consistent, predictable shifting performance Precision ramps and chamfers for rapid chain movement Compatible with SRAM and Shimano 8 speed systems Steel