Kyrptonite's Keeper 585 Integrated Chain is a real tough

ERD: 345mm

HEADSET: Sealed integrated

Tapered Legs

Capacity: 30 liters

Meybo HSX Alloy 2026 Bmx Race Pro XXXXL Frame 4.75" (120mm) Kyrptonite's Keeper 585 Integrated ChainThe 2026 Meybo HSX Alloy frame has redisigned tubes and head tube to make this the best alloy race frame within the Meybo line up. It has the same geometrie as the carbon version and therefore the same great ride characteristics. That is why the Meybo HSX Alloy is the best alloy frame out there. Meybo HSX frame features include: 6061 T 6 multiple butted hydroformed tubing; 1. 5 tapered headtube; (Pro 21 and bigger sizes) Wide BB shell for optimal