SKU: 30921639928

Cervelo Triathlon EXTENSION Mount Tri | HB14/AB08

Sale price$5769.90 Regular price$6411.00
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

Cervelo Triathlon EXTENSION Mount Tri | HB14/AB08HB14 Tri Extension Mount for Cervelo S5 Handlebar The HB14 Tri Extension Mount is a precision engineered system designed for mounting triathlon extensions to the Cervelo S5 HB14 handlebar. It enables aerodynamic positioning and rider comfort with adjustable extension tilt (0 to 15), arm pad position (fore aft and width), and clean cable routing for electronic shifters. The mount offers secure attachment and easy fine tuning for race ready performance.

HB14 Tri Extension Mount for Cervelo S5 Handlebar

The HB14 Tri Extension Mount is a precision-engineered system designed for mounting triathlon extensions to the Cervelo S5 HB14 handlebar. It enables aerodynamic positioning and rider comfort with adjustable extension tilt (0° to 15°), arm pad position (fore-aft and width), and clean cable routing for electronic shifters. The mount offers secure attachment and easy fine-tuning for race-ready performance.

Note: Handlebar and stem are not included with HBP-HB14-EXTMT.


Included in the kit

  • Extension Mount (Left and Right)

  • Extension Mount Base (Left and Right)

  • EX11 Arm Pad (Left and Right)

  • EX11 Arm Pad Carrier (Left and Right)

  • Extension Mount Fixing Screws (M5 x 20 mm) x4

  • Arm Pad Carrier Fixing Screws (M5 x 12 mm) x4

  • Extension Clamp Fixing Screws (M4 x 12 mm) x4

  • Handlebar Fixing Screws (T25 Torx, M5 x 20 mm) x4


Features

Pad position adjustment
Use the Arm Pad Carrier Fixing Screws (M5 x 12 mm) to adjust the position of the arm pad carriers. Once the desired position is set, tighten to 3 Nm. Screws must be installed in the correct fore-aft position, not diagonally.

Tilt adjustment
Adjust extension and pad tilt between 0° and 15° using the Extension Mount Fixing Screws. Tighten to 3 Nm after adjustment.

Extension positioning
Secure the extensions using the Extension Clamp Fixing Screws (M4 x 12 mm). The rear of the extensions should be flush or up to 5 mm from the rear edge of the extension mount.

E-wire routing
Designed for clean E-wire routing for extension shifters through the rear slot of the Extension Mount Base.

AB08 Tri Extension Mount for Cervelo AB08 Handlebar

The AB08 Tri Extension Mount is a dedicated mounting system for integrating triathlon extensions onto the Cervelo AB08 handlebar. This assembly provides precise adjustment of arm pads and extensions, ensuring aerodynamic positioning and rider comfort. It features secure clamping, clean E-wire routing for electronic shifting systems, and clear part labeling for correct installation.

Note: Mixing extension mount base components (left/right) will void the warranty and may result in injury.


Included in the kit

  • Extension Mount Upper (Left and Right)

  • Extension Mount Base (Left and Right)

  • EX11 Arm Pad Carrier (Left and Right)

  • EX11 Arm Pad (Left and Right)

  • Handlebar Mounting Screws (M5 x 0.8 x 14 mm FHCS TX) x4

  • Upper to Base Mounting Screws (M5 x 0.8 x 20 mm SHCS LP) x4

  • Pad Mounting Screws (M5 x 0.8 x 12 mm BHCS LT) x4

  • Extension Clamping Screws (M4 x 0.7 x 12 mm SHCS LP) x4


Features

Pad position adjustment
Use the Pad Mounting Screws (M5 x 12 mm) to adjust the arm pad carriers to the desired position. Ensure all components are installed on the correct side as labeled (“R” for right side, arrow points forward).

Extension positioning
Secure extensions using the Extension Clamping Screws (M4 x 12 mm). The rear of the extensions must end at or in front of the minimum cut line for safety and compliance.

E-wire routing
If extension shifters are used, route the E-wire through the rear slot on the Extension Mount Base and into the slot on the Extension Mount Upper for a clean, integrated setup.


 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 30921639928

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Reviewed in the United States on May 7, 2026
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★★★★★ 5
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its soft, warm fabric, true-to-size fit, would suggest sizing up for person with muscles to avoid too tightly of a fit.🥰
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