Alter Cycles SC Chainring (49T) Option:Silver Direct mount standard: SRAM 3-Bolt

Direct mount standard: SRAM 3-Bolt

BCD130 56T 78g

and will not be reproduced after the production is discontinued

Max tire clearance: 32mm

Alter Cycles SC Chainring (49T) Option:Silver Direct mount standard: SRAM 3-Bolt: Alter Cycles, Taiwanese brand. Every parts all washed by complete aluminium board which takes lots of time and cost. Taiwan is the most popular bicycle manufacturer country. Alter Cycles insist to build exquisite high quality bicycle component. This chainring is created from Mad Max imagination. The concept comes up with Mad Max mask and his mad spirit. Irregular two side design, with holes and without holes let the visual effect more clear and