Specialized Stumpjumper Carbon Downtube Protector MY18–20 Frame Guard

Specialized Stumpjumper Carbon OEM Downtube Protector (MY18–20 J1)

This bolt-on dual-density downtube protector is designed to safeguard the carbon downtube on MY2018–2020 Specialized Stumpjumper (J1) carbon frames. Built for durability and a precise factory fit, it offers excellent impact and debris protection for aggressive trail and enduro riding.

Features & Details

• Dual-density construction: Absorbs impacts and protects the carbon frame

• Bolt-on design: Secure, rattle-free fit

• Frame compatibility: Fits all frame sizes

• Wheel compatibility: 29" and 27.5" models

• Includes hardware:

  • M4 × 0.7 pitch mounting bolts

  • Custom nut for upper mount

OEM Compatibility2020

• Stumpjumper Troy Lee Designs EVO 29 Frameset – Limited Edition

• Stumpjumper Troy Lee Designs EVO 27.5 Frameset – Limited Edition

• Stumpjumper ST LTD Downieville Carbon 29

• Stumpjumper Pemberton LTD Edition 29

• Stumpjumper Pemberton LTD Edition 27.5

• Stumpjumper Expert Carbon 29

• Stumpjumper Expert Carbon 27.5

• Stumpjumper EVO Comp Carbon 29

• Stumpjumper EVO Comp Carbon 27.5

• S-Works Stumpjumper SRAM AXS 29

• S-Works Stumpjumper 29

• S-Works Stumpjumper 27.5 Frameset

• S-Works Stumpjumper 27.5

• Men’s Stumpjumper EVO Pro 29

• Men’s Stumpjumper EVO Pro 27.5

2019

• Women’s Stumpjumper ST Comp Carbon 29 (12-speed)

• Women’s Stumpjumper ST Comp Carbon 29

• Women’s Stumpjumper Comp Carbon 27.5 – Mixtape LTD

• Women’s Stumpjumper Comp Carbon 27.5 (12-speed)

• Women’s Stumpjumper Comp Carbon 27.5

• Stumpjumper Custom 29

• Stumpjumper Custom 27.5

• S-Works Stumpjumper ST 29

• S-Works Stumpjumper ST 27.5

• S-Works Stumpjumper 29

• S-Works Stumpjumper 27.5

• Men’s Stumpjumper ST Expert 29

• Men’s Stumpjumper ST Expert 27.5

• Men’s Stumpjumper ST Comp Carbon 29 (12-speed)

• Men’s Stumpjumper ST Comp Carbon 29

• Men’s Stumpjumper ST Comp Carbon 27.5 (12-speed)

• Men’s Stumpjumper Pro 29

• Men’s Stumpjumper Expert 29

• Men’s Stumpjumper Expert 27.5

• Men’s Stumpjumper EVO Pro 29

• Men’s Stumpjumper EVO Pro 27.5

• Men’s Stumpjumper Comp Carbon 29 (12-speed)

• Men’s Stumpjumper Comp Carbon 29

• Men’s Stumpjumper Comp Carbon 27.5 (12-speed)

• Men’s Stumpjumper Comp Carbon 27.5

2018

• Women’s Stumpjumper ST Comp Carbon 29

• Women’s Stumpjumper Comp Carbon 27.5

• Men’s Stumpjumper ST Expert 29

• Men’s Stumpjumper ST Expert 27.5

• Men’s Stumpjumper ST Comp Carbon 29

• Men’s Stumpjumper ST Comp Carbon 27.5

• Men’s Stumpjumper Expert 29

• Men’s Stumpjumper Expert 27.5

• Men’s Stumpjumper Comp Carbon 29

• Men’s Stumpjumper Comp Carbon 27.5

• Men’s S-Works Stumpjumper ST 29

• Men’s S-Works Stumpjumper ST 27.5

• Men’s S-Works Stumpjumper 29

• Men’s S-Works Stumpjumper 27.5

A genuine OEM-style downtube protector that restores factory-level protection for MY18–20 carbon Stumpjumper frames. Ideal for replacements or frame refreshes.