BOX Three Prime EBike 9 Speed Cassette - Shimano HG Splined - 12-46T - 9 Speed YGroup_7033443319853 For an even slimmer and

For an even slimmer and lighter knee guard look at the AirFlex

It won't pick up excessive dust and works repels moisture

Hose finish: Matte Black

Engineered in Germany

Pros: These cases are compatible with wireless charging

BOX Three Prime EBike 9 Speed Cassette - Shimano HG Splined - 12-46T - 9 Speed YGroup_7033443319853 For an even slimmer andThe Box Three Prime 9 cassette is a great all around cassette option. All cogs are stamped from steel and subsequently, the larger ones are pinned to alloy spiders. It also features weight reducing holes on the cogs. If you're looking for a great, heavy and long wearing, durable yet smooth cassette, Box has the solution to finding the best in their prime 9 system and reinventing it to suit e bike riders. Features: Rated for eBike use The Box Three