Check out some of the technical specifications and check for yourself:
• The Sierra BMX tube is made out of SANKO 4130 Chromoly triple butted.
• The seat clamp and seat stays bridge are made of 4130 Chromoly through resistant investment casting and are also heat treated.
• It also includes heat treated chromoly dropouts with integrated chain tensioners.
• Spanish bottom bracket system is included, so you can choose between 19mm or 22mm spindle.
Don’t forget to check the 18’’ Sierra BMX Frame, available in three colours: Warm Grey, Forest Green and Flat Black, all of them signed by Layos. The moment to start building your top range BMX has arrived, and there’s no better start we can think about than getting the best 18’’ frame now available in the market.