Contact us

eThirteen e-spec Direct Mount steel chainring Bosch CX Gen4 black

Please choose version
Add to basket
Questions about this product?
Seen this cheaper?
Wishlist 
The images above are symbolic in nature and may differ from the actually delivered goods respectively the delivery inclusion might differ.
Hence we please you to carefully read the item name and the item description. Just drop us a short mail in case that you have questions though.
  • Our new direct mount e*spec chainrings use our new M3 narrow-wide tooth profile, which reduces weight without sacrificing chain-retention. In making our SL and UL chainrings lighter and more beautiful than their predecessors, we adapted a similar design to work with Bosch, Brose, and Shimano motor configurations.
  • Rate this product

    Rate this product

    Unfortunately, there isn't any review yet. Be the first one and share your experiences with thousands of other riders! 😀
  • Show all items from eThirteen
    • 34T
    • 99920 / 4710751506794 / CR4USA-100
    		22.61 €
    on order (delivery date unknown)
    • 36T
    • 99922 / 4710751506800 / CR4USA-101 / Topseller
    		22.61 €
    on order (delivery date unknown)
    • 38T
    • 99924 / 4710751506817 / CR4USA-102
    		22.61 €
    on order (delivery date unknown)