DK Swift Mini BMX Race Bike-Black acs The TNT Chain Tensioners at

The TNT Chain Tensioners at J&R Bicycles are an affordable and easy way to dial in your chain tension and ensure it is properly aligned for the best ride

This can be done by inserting material to space out the sensor before ziptieing it down

10% stiffer than M8000 for high rigidity

Designed with a nearly perfect circle of circumference

The brake arms are made from cold-forged 6061 aluminum alloy which allows for a great strength to weight ratio

DK Swift Mini BMX Race Bike-Black acs The TNT Chain Tensioners atThe DK Swift Mini BMX Race Bike Black gives young riders a lightweight, confidence building start with race inspired design and dialed in sizing. Its 6061 aluminum frame is paired with proportionate bars, cranks, and gearing so everything feels balanced and easy to control. With alloy rims and Arisun XLR8 tires, the DK Swift Mini rolls smooth and fast, ready to hit the track or cruise around with ease. NOTE: As with any complete bike, J&R Bicycles