e*thirteen Helix Race e*spec Chainring - Bosch Gen4 Direct Mount 13mm Offset 32T 11/12 Speed BLK Model=Topcap Installation Tool Kit Anatomic relief channel and abrasion

Anatomic relief channel and abrasion resistant corners

stainless steel bolt

No Fade Powdercoat

0mm Rise 55mm Width 800mm Up/Back Sweep 5/8 Deg Material Carbon Color Orange Weight 225g

e*thirteen Helix Race e*spec Chainring - Bosch Gen4 Direct Mount 13mm Offset 32T 11/12 Speed BLK Model=Topcap Installation Tool Kit Anatomic relief channel and abrasionHelix Race e*spec Chainrings merge cutting edge design and performance. Designed for Bosch equipped e bikes this 1pc direct mount chainring is forged from 7075 AL for lightweight durability impressive stiffness and a standout technical aesthetic. Its custom metal dust cover enhances style and minimizes seal and lockring contamination. The new M4 narrow wide profile delivers enhanced chain retention and cross compatibility with Shimano Sram and TRP 11