Part Number: RAT411. Headtube Compatibility: 56mm. Type: Headset Bottom Cup (Zero Stack). Colour: Black / Silver. Fit: ZS56/40.
RSP RAT414 Bike Headset Bottom Cup EC49/40 1.5" 40mm Sealed
Hope Headset Bottom Cup - Black, EC44/40 1.5'' External Cup For 1.5'' Steerer
UK MADE - Headset Bottom Cup - Superstar Components - Sealed Cartridge Bearings
Headset Bottom Cup SPECIAL FITMENTS
Hope Pick n Mix Headset Bottom Cup
RSP RAT402 Headset Top Cup ZS49 / 28.6mm 1 1/8" Low Stack Sealed
