Deceptive labeling, false claims, or defective components — whichever angle, Shimano Crankset Defect settled the class action without admitting wrongdoing. What matters: the money is there, eligibility is simple, and you don't need legal help to collect.
You may be eligible if you:
- You are included if you purchased, received, were given, and/or owned a Designated Crankset in the United States, other than solely for resale purposes.
- This includes Persons who purchased, received, were given, or owned a bicycle equipped with a Designated Crankset.
- Designated Cranksets
- include the following models manufactured before July 2019: Ultegra FC-6800, Ultegra FC-R8000, Dura-Ace FC-9000, Dura-Ace FC-R9100, and Dura-Ace FC-R9100-P.
- The crankset must have one of the following two-letter production codes: KF, KG, KH, KI, KJ, KK, KL, LA, LB, LC, LD, LE, LF, LG, LH, LI, LJ, LK, LL, MA, MB, MC, MD, ME, MF, MG, MH, MI, MJ, MK, ML, NA, NB, NC, ND, NE, NF, NG, NH, NI, NJ, NK, NL, OA, OB, OC, OD, OE, OF, OG, OH, OI, OJ, OK, OL, PA, PB, PC, PD, PE, PF, PG, PH, PI, PJ, PK, PL, QA, QB, QC, QD, QE, QF, QG, QH, QI, QJ, QK, QL, RA, RB, RC, RD, RE, and RF.
What you can receive
Settlement Class Members may receive reimbursement of reasonable out-of-pocket costs for purchasing a replacement crankset and installing it on their bicycle. This benefit applies if the Designated Crankset was replaced because it separated, delaminated, or exhibited evidence of delamination. Additionally, Shimano will automatically extend the Express Warranty for bonding separation and delamination until July 29, 2027.
How to file your claim
- Click the button below — it goes to the official court-appointed administrator.
- Enter your information on their claim form (takes ~5 minutes).
- Upload or attest to the proof the administrator asks for (usually notice ID, receipt, or account info).
- Submit before 2026-08-04. Payments are issued after the settlement is final.
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