—Made in Sri Lanka

the Mid Base Layer offers all the benefits of the Polartec® Power Wool™ fabric

The perfect companion for your Zwift exercise

from intense workouts to casual outings

which utilizes English threading

ceramicspeed bottom bracket ita30 blk derailleur —Made in Sri LankaThe CeramicSpeed Bottom Bracket ITA30 Blk boasts a superior design, allowing for the connection of 30mm spindle cranksets to narrow 35mm diameter, 70mm wide threaded bottom bracket shells. The bearings are pre installed in cups and then threaded into the shell, with the option of either Standard or Coated Bearings available. These bearings feature CeramicSpeed's super round and smooth balls rolling on hardened steel races, with the Coated version