4NIX "Atome" Pro XL BMX Racing Frame

There’s a new BMX Racing brand coming outta France called 4NIX! The brand was crated by Elite rider Yohan DODELER a key figure in the national BMX scene. After a bad injury back in 2016 Yohan decided to start his own brand. His flagship frame is called the “ATOME” and it’s nice looking and ready for some serious elite level racing!

Below is a break down of the frame:
FRAME: The aluminum alloy used for our frame is 6061 , in addition to a T6 heat treatment is applied to all frames in order to improve the mechanical characteristics of the latter (life, rigidity, strength). Hydroformed t ubes for the Top Tube as well as the Down Tube, the seat tube (27,2mm) when it is flared at its base to well wrap the bottom bracket for better stability and rigidity!

STEERING SOCKET: We have studied and realized a lower direction socket in 110mm. This detail will not escape the majority of riders who want to push their driving even further (gain in stability on the front of the bike, better commitment at the start, and especially more effective outbreaks in jumps). The socket is made to accommodate a semi-integrated headset for 1-1 / 8 – 1.5 ” (ZS44 / 28.6 – ZS56 / 40) taper and swivel headstock for better rigidity on the front base!

BOTTOM BRACKET: The mounting of the case remains very simple (BB euro). In addition thanks to a more closed seat tube angle, the 4NIX Atome allows a better energy transfer from the bottom bracket to the rear wheel.

REAR DROPOUT: The frames come with 3 legs (10mm / 14mm / 20mm)