e*thirteen Helix R Chainring - 30t 11/12-Speed 52/55mm Flip Flop CL 3.5mm Offset e*thirteen DM Silver Cogs-10-11-13-15-18-21-24-28-32-36-44-52 5 Flange No Lock On

5 Flange No Lock On Yes Shape Ergonomic Color Black/Cork Weight 175 Defined Color Tan

bitholding screwdriver or bit holder Green locking components to secure the tools Ideal for mobile use 1/4" bit ratchet

8 Drop Bend Style Compact Cable Routing External Material Aluminum Width Measurement Center Width 38 Defined Color Black Clip-on Compatible Yes

Professional quality chain uses SRAMs strongest pin to side plate joining method

Speed comparator (informs you if your current speed is faster or slower than your aver

e*thirteen Helix R Chainring - 30t 11/12-Speed 52/55mm Flip Flop CL 3.5mm Offset e*thirteen DM Silver Cogs-10-11-13-15-18-21-24-28-32-36-44-52 5 Flange No Lock One*thirteen Helix R Direct Mount Chainrings manufactured from durable AL 7075 T6 combine aesthetics and design efficiency. Their flip flop design accommodates Boost or Super Boost chainlines. With e*thirteen's narrow wide tooth profile they ensure enhanced chain retention reduced wear and compatibility with Shimano and SRAM chains. Perfectly complementing all Helix Cranks they're backward compatible with e*thirteen TRS LG1 and XCX Race cranks. Direct