The Box Three E-Bike Cassette offers high gears with more teeth to withstand the rigors of modern E-Bike riding. Adding an extra tooth to each of the three highest gears provides increased durability and decreased wear.
 
E-Bike Optimized 12 Tooth Cassette
Steel Stamped Cogs
Ultra-Wide Ratio with Consistent Progression
ED Black Protective finish
Compatible with HG Freehub Bodies
 
UPC-616043832852
Manufacturer #-BX-CS3-P9A1250-BK
Color-Black
Grams-660
Hub Type-HG Freehub
Material-Aluminum & Steel
Model-THREE
Notes-E-bike compatible
Quantity-1
Range-12-50T
Series-Three Prime
Speeds-9
Teeth-12-50T
Weight-660g