Wheels Manufacturing T47 ABEC-5 Angular Contact BB - Black Headset Corsa is Vittoria's top-of-the-range road

Corsa is Vittoria's top-of-the-range road tyre and it has been the race-day choice of pros for years

And they’re quick to transfer between bikes

It features eight output modes and cutouts for side visibility as well as an impressive max runtime of 20 hours

It even fits into the new flush out-front bike mount¹

The four-panel crown pattern allows for a better fit to the shape of your head and prevents any unwanted fabric bunching

Wheels Manufacturing T47 ABEC-5 Angular Contact BB - Black Headset Corsa is Vittoria's top-of-the-range roadA T47 threaded BB with outboard bearings for use in BB shells with widths ranging from 68 100mm. CNC machined aluminium cups with replaceable serviceable bearings Options for an oversize 30mm, stepped 24 22mm (SRAM GXP) or a straight 24mm (Shimano) dia. axles Bearings: Enduro ABEC 5 Angular Contact Color: Black Bottom Bracket Shell Width: 68 100 mm Bottom Bracket Shell I. D.: 47x1. 0 mm Threaded Weight: 150 g 162 g