e*thirteen Helix R SRAM 3-Bolt Direct Mount Guidering
$97,95
e*thirteen
Helix R SRAM Direct Mount Chainrings offer a true upgrade solution for SRAM 3-Bolt MTB crank users (including DUB), to achieve cross compatibility with both SRAM™ and Shimano™ 11 and 12-speed drivetrains. Forged from 7075- T7 aluminum, then extensively CN