Facebook Twitter LinkedIn Pinterest Bluesky Threads any clue on this little piece? I am at a loss,, never seen anything like this before by Gulliver_1978 Bicycling Bike Bike Repair Biking Cycling Repair
dsocohen on February 15, 2025 9:54 am Looks like the lock ring for the front brake caliper bolts. Have never seen one in a brake lever though. [Link to purchase](https://www.performancebike.com/shimano-front-flat-mount-road-caliper-fixing-bolt-snap-ring-black-y8n205000/p575872?gad_source=1&gbraid=0AAAAAC1tmAuc83raaHvOM0D2HWByQs1bB&gclid=CjwKCAiAk8G9BhA0EiwAOQxmfktXhpRPuwKqN_8Ec38nv2tX65nYk1dCcbvnli1jbQOcq9gNmnHjYBoC3SYQAvD_BwE)
CargoPile1314 on February 15, 2025 9:57 am This is an anti-rotation clip used on brake calipers bolts. [Part 22](https://www.google.com/url?sa=t&source=web&rct=j&opi=89978449&url=https://dassets.shimano.com/content/dam/global/cg1SHICCycling/final/ev/ev/EV-BR-RX810-4585B.pdf&ved=2ahUKEwjbxazetMWLAxVZRjABHeV5GNAQFnoECC4QAQ&usg=AOvVaw3xlqiM_pqJ6X_LOfYUdzxI)
3 Comments
Looks like the lock ring for the front brake caliper bolts. Have never seen one in a brake lever though.
[Link to purchase](https://www.performancebike.com/shimano-front-flat-mount-road-caliper-fixing-bolt-snap-ring-black-y8n205000/p575872?gad_source=1&gbraid=0AAAAAC1tmAuc83raaHvOM0D2HWByQs1bB&gclid=CjwKCAiAk8G9BhA0EiwAOQxmfktXhpRPuwKqN_8Ec38nv2tX65nYk1dCcbvnli1jbQOcq9gNmnHjYBoC3SYQAvD_BwE)
This is an anti-rotation clip used on brake calipers bolts.
[Part 22](https://www.google.com/url?sa=t&source=web&rct=j&opi=89978449&url=https://dassets.shimano.com/content/dam/global/cg1SHICCycling/final/ev/ev/EV-BR-RX810-4585B.pdf&ved=2ahUKEwjbxazetMWLAxVZRjABHeV5GNAQFnoECC4QAQ&usg=AOvVaw3xlqiM_pqJ6X_LOfYUdzxI)
thank you a lot!!! you’ve been super helpful!