Flat Mount Caliper Bolts - Titanium

Flat Mount Caliper Bolts - Titanium

For Road, gravel, and triathlon flat mount disc brakes

Sold individually, button head bolts include washer

Sizing questions? Check out the info below and if you aren't certain contact us at support@betterbolts.com for help!

• Button head bolts are measured excluding the head
• Button head bolts for from forks typically use 15mm length unless the bolt goes through the fork
• Button head bolts for rear chain stays are measured based off the standard of chainstay thickness in mm +7mm
  • Example - Chain stay thickness of a specialized cruz is 25mm, you would need a 32mm bolt.
• Countersunk bolts are measured as the full length including the head
• Countersunk bolts are used to attach brake adaptors to the caliper

Common front bolt lengths:

• M5x15mm button head
  • Very common to most front adapter mounts
• M5x42mm button head

  • Rockshox - Rudy XPLR (2021-2025)

Common rear bolt lengths:

• M5x17mm button head
• M5x22mm button head
  • Standert - Kreissage RS (2023)
• M5x27mm button head
  • Canyon Grail (2018-2024)
  • Mondraker - Arid (2024-2025)
  • Bianchi - Infinito CV Disc (2022)
• M5x32mm button head
  • Cervelo R5 (2023-2025)
  • Cervelo C5 (2016-2019)
  • Cervelo S5 (2019-2015)
  • Cervelo Soloist (2023-2025)
  • Cervelo Caledonia-5 (2021-2025)
  • Cervelo Caledonia (2021-2025)
  • Cervelo Aspero-5 (2022-2025)
  • Cervelo Aspero (2020-2025)
  • Cervelo R5CX (2023-2025)
  • Cervelo S3 (2019-2020)
  • Enve Fray (2024)
  • Enve Mog (2023-2024)
  • Enve Melee (2021-2024)
  • Pinarello Dogma F (2021-2025)
  • Trek Madone 8 (2024-2025)
  • Trek Checkpoint Gen 3
  • Specialized Crux (2021-2025)
  • Specialized Tarmac SL8 (2023-2025)
  • Specialized Tarmac SL7 (2021-2023)
  • Specialized Roubaix (2018-2025)
  • Specialized Allez (2019-2021)
  • Specialized Aethos (2021-2025)
  • Specialized Allez Sprint (2021)
  • Specialized Tarmac SL6 (2019-2021)
  • Specialized Diverge STR (2023-2024)
  • Orbea - Oiz OMX (2024)
  • BMC - Teammachine  (2018-2024)
  • Factor - Ostro Vam (2020-2025)
  • Santa Cruz - Stigmata 3 (2020-2023)
  • Lauf - Seigla (2022+)
• M5x37mm button head
  • Cervelo P-Series (2020-2025)
  • Cervelo P5 (2019-2025)
  • Cervelo P3X/PX-Series (2019-2025)
  • Cervelo P5X (2017-2019)
  • Specialized Diverge Evo (2021-2022)
  • Specialized Diverge (2021-2025)
  • Cannondale - SuperSix Evo (2020-2025)
  • Santa Cruz - Stigmata 4 (2023-2025)
• M5x42mm button head