Box Three Hollow Crankset-Black chainring-bolts The Box Three 20x1 1-8in

The Box Three 20x1 1-8in Mini/Expert BMX Wheelset at J&R Bicycles is hand crafted in Southern California and made of high-quality Box components and engineering

Barcode 136488 Special Shipping Group No decorateTable('product-attribute-specs-table')

The race collar is designed in detail to protect the rider in an overstretching fall

Weight: 6oz/170g (44T)

The Box One Genius Brake Lever is the multi-tool of brake levers

Box Three Hollow Crankset-Black chainring-bolts The Box Three 20x1 1-8inThe Box Three Crankset features a hollow forged 2 piece design with an oversized bottom bracket interface. The 24mm spindle is pressed into the drive side crank arm for durability and easy installation. The non drive side crank arm features a 2 bolt pinch system for added strength. Our unique 4 bolt 104 BCD spider features a flex resistant ring for optimum performance. Box Three Cranks feature steel pedal inserts that require pedal washers and