OctaneOne Prone 27.5 custom hardtail mountain bike for sale

Octane-One Prone 27.5 Frame - Small - Blue

The Octane One Prone 27.5" Frame is a tough hardtail that's ready to shred your favourite trails. This 27.5” hardtail frame is slacker, more aggressive and designed for forks with longer travel than many of its rivals.


This frame is built with Octane One's dirt jumping heritage; they've custom-butted the beefy AL6061 tubes to make sure this Prone 27.5" Frame is rough and tough to survive a lot of abuse. The modern, slack geometry with a long front inspires confidence on descents whilst the short chainstays deliver enhanced cornering.



  • Frame: AL6061-T6 custom formed and butted tubes
  • Fork compatibility: designed for forks with: 130-140mm travel
  • Hub spacing: 142mm x 12mm O.L.D., axle included
  • Headtube: tapered 1.5 – 1-1/8”, fully integrated IS42/IS52
  • head tube stack: S: 105mm / M: 115mm / L: 125mm
  • Disc brake standard: postmount disc brake mount
  • BB Shell: BSA 73mm
  • Cable routing: external with inner cable route in seat tube for dropper post
  • Maximum tire size recommended: 27.5” x 2.35”
  • Seat post 31.6 mm
  • Seat clamp: 34.9 mm
  • Max seat post insertion S 250mm / M & L: 300mm
  • Drivetrain: 1x drivetrain only
  • Weight: 2.2 kg (M)
  • Frame sizes: S (16”)/M (17,5”)/L (19.5”)