Box Two 35mm Bottom Bracket rant 5-46 In-Boot Inseam: 30 Over-Boot

5-46  In-Boot Inseam: 30  Over-Boot Inseam: 34

WIDTH: 30″

Featuring a super-sized bearing and clutch assembly for maximum torque and power capabilities

Installation: Easy to install with standard crank arm installation tools

Barcode No Special Shipping Group N/A //

Box Two 35mm Bottom Bracket rant 5-46 In-Boot Inseam: 30 Over-BootThe Box Two 35mm Bottom Bracket is another incarnation of Boxs Oversized Technology design philosophy. Box admits this is a large bottom bracket, but they rationalize the design decision, by first moving material from less stressed areas to higher stressed ones, then they use Enduros precision bearings to create a near instant response to pedal input. FEATURES B52 Technology ABS Plastic Sleeve BB30 or PF30 Compatible Outboard Bearings Enduro Bearings