This bottom bracket has an asymmetric 111mm axle designed specifically for Record Pista track cranks.
In order to give the least resistance this bottom bracket does not use seals.
This bottom bracket is from the Record Pista collection. Which is a group of classic yet hi-tech parts, designed purely to excel in velodromes.
MATERIAL: Carbon composite and light alloy cartridge
AXLE LENGTH: 111mm BSA (asymmetrical)
CUPS: Light Alloy without seals
CAMPAGNOLO PART NUMBER