6 new mountain rims under developing

Ultralight and Premium Mountain Bike Rim (developing)

6 new type mountain rims are under developing, redesign and do upgrade work, available at the end of May

Weight:

NXT29UM27: 270g

NXT29UM30: 310g

NXT29XM36: 420g

NXT27XM36: 400g

NXT29XM41: 455g

NXT27XM41: 430g