For this reason, most 4 piece bars continue to have a 22.2mm or 25.4mm diameter near the clamp area. That said, it’s questionable whether the industry needs the extra variation. The same cannot be achieved with 2 piece bars because they use a single main tube. Thus, 4 piece bars create the opportunity for custom tubing and different clamp diameters. This peculiarity makes it possible to mix tubes of different sizes.įor example, producers can combine 22.2mm side tubes with a 25.4mm or 31.6mm low tube.
An Opportunity For Custom TubingĤ piece bars have a separate tube at the bottom (a low bar). Old School LookĤ piece BMX handlebars have old school charisma appreciated by many riders.
In current times, however, the knee clearance of 2 piece and 4 piece models is so close that people rarely talk about this topic. For that reason, people refer to old school 4-piece bars as “knee savers”.īack then, the freestyle crowd greatly appreciated 4 piece bars because the extra knee clearance facilitates the performance of certain tricks. One example would be the iconic Redline Forklifter Bars.Īt the time, the low bar was a lot shorter, and the arms were inserting from a less vertical angle. Old school 4-piece BMX handlebars offer a lot more knee clearance than the current ones. In consequence, 4 piece bars don’t have to protrude outward as much as 2 piece models. In different, 4 piece handlebars offer a bit more knee clearance because the two arms can be welded to the crossbars from more extreme angles. For that reason, 2-piece bars are a bit wider near the stem. If the minimum radius is disrespected, the integrity of the bars will be compromised. The lower curvatures of 2-piece bars do not tolerate extreme angles. The architecture streamlines the process and reduces the need for extra bending and special heat treatment. Simpler to ManufactureĤ piece bars are a bit simpler to produce because they have fewer curves. Instead, there’s a small crossbar connecting the two arms.
StiffnessĤ-piece BMX handlebars are stiffer because they don’t have a bottom curvature. The strong points of 4-piece BMX handlebars are: 1. What Are The Advantages of 4 Piece BMX Bars? A Cleaner LookĢ-piece BMX bars have a minimal amount of welds – a property giving them a clean and simplistic silhouette.
BMX VS MTB RIDE POSITION CRACK
As a result, they’re more likely to bend during a fall than to crack or completely snap. More Likely To Bend Than To BreakĢ-piece bars have fewer welding points. Some riders prefer to have their bars as stiff as possible. Not everyone considers this characteristic an advantage, though. More FlexibilityĢ piece bars have some flex to them because the main element is a single tube.įlexible bars are a touch more forgiving during landings – an attractive quality to people who experience wrist discomfort. The strong points of 2-piece BMX handlebars are: 1. Fig 2: 4-piece handlebars What Are The Advantages of 2 Piece BMX Handlebars?
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