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While everyone else keeps adding more and more gears, the Box One Prime 9 Groupset takes a different approach. The engineers at Box decided that sometimes simple is better so they developed a groupset with a wide ratio range over only 9 cogs. The benefit is that fewer gears reduce the chain angle on the low end; making the chainline more direct across the whole range; improving component longevity and power transfer.
Speeds: 9 Speed
Drive Type: Shimano/SRAM
Weight: 365g (11-50T)
This product was added to our catalog on November 3, 2020