Solo Duo MK2 Jersey Mens - Black drumbeat21-1141 - Shimano Tourney 21 Speed

- Shimano Tourney 21 Speed

Opens from 22mm down to 0 (tips touching)

- Compatible with 1/8" fixed-gear sprockets

- Two-sprocket (single-speed) chains: replace chain at or just before 1

Solo Duo MK2 Jersey Mens - Black drumbeat21-1141 - Shimano Tourney 21 SpeedBuilt for long hours in the saddle, the Duo Mk2 short sleeve jersey is made with a high tech moisture transfer fabric, and mesh under arm panels for increased ventilation. Designed with a YKK full length open ended zip, reflective logos and trim for increased visibility in low light, 4 rear pockets including a secure reflective zip pocket and reflective binding at the pocket opening for increased visibility and a silicone gripper elastic at hem for