The APS adjuster sets crank arm preload against the bottom bracket bearings. This genuine e*thirteen replacement restores a smooth, play-free crank on Helix Race Carbon MTB cranks.

Fits: e*thirteen Helix Race Carbon MTB cranks (non e*spec).

Spec: aluminium outer ring and plastic inner ring; most wear happens to the inner ring, which this kit replaces.

e*thirteen's Infinite Ride Warranty covers this APS adjuster kit for 10 years against manufacturing and material defects; normal wear from use and crash or installation damage are excluded. For warranty support, return the product to Tune Cycles and we'll manage the claim with e*thirteen's Australian distributor. This is in addition to your rights under the Australian Consumer Law. Keep your proof of purchase.
  • Genuine e*thirteen replacement part
  • Fits Helix Race Carbon MTB cranks
  • Removes crank arm play at the BB
Brande*thirteen
PartAPS preload adjuster
FitsHelix Race Carbon MTB cranks
MaterialAluminium outer ring, plastic inner ring
SKU DTW-ETS-CSS50-108
Barcode # 4711280347261
Brand e*Thirteen

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