Giant TCR/Propel SL Integrated Seat Post (ISP) Seat Clamp | 2016-2026 Compatible, Carbon, 55g, Ti Accessories

Carbon fibre construction | Titanium yoke | Titanium screws included

~55g vs ~109g stock: Half the weight gone in a quick swap.

Giant TCR/Propel ISP specific, suitable for TCRs made from 2016-Present, and Propel 2023-Present

The stock Giant TCR/Propel ISP seat clamp does its job, but at around 109g, it's ripe for an upgrade, especially for the Advanced SL calibre.

This aftermarket clamp cuts that down to ~55g. Carbon fibre cradle, titanium yoke, titanium screws included. Half the weight saved from a single bolt-on swap with no tools beyond what you already own.

Why Replace Your ISP Clamp?

Your stock clamp is worn or damaged

ISP clamps take more abuse than people expect: saddle adjustments, travel knocks, and overtightened bolts all take a toll on the stock aluminium hardware.

Stripped threads or cracked cradles on a stock clamp often mean a trip to a Giant dealer and a long wait for an OEM part. This is a direct drop-in replacement that ships faster and weighs significantly less.

You want to chase every gram

If you're already running a lightweight build on the TCR/Propel, the stock clamp is one of the most disproportionate weights on the bike.

Your stock clamp bolts have seen better days

Steel bolts corrode, round off, and seize, especially in humid climates or after wet rides.

This clamp ships with titanium screws as standard, which are lighter, corrosion-resistant, and far more pleasant to work with over the life of the bike.

Features

Carbon Fibre Cradle

The saddle cradle is full carbon fibre. The part that bears the saddle rails and takes the most load in normal use.

Carbon keeps the weight down while maintaining the stiffness needed for a secure, rattle-free saddle platform.

Titanium Yoke

Titanium provides the clamping force you want in a structural clamp, while providing excellent material properties.

Titanium Screws Included

Titanium screws are included in the box, no need to source them separately.

Lighter than steel, corrosion-resistant, and they won't seize into the carbon cradle over time the way steel hardware can.

Compatibility

Designed specifically for the Giant TCR/Propel with ISP (Integrated Seat Post).

Options: 
- TCR Gen 8 (2016-2020), Gen 9 (2021-2024)
- TCR Gen 10 (2024-Present), Propel Gen 3 (2023-2025), Gen 4 (2026-Present)

Please check your bike model carefully before purchasing.

What's Included?

• Carbon ISP Clamp
• Carbon Cradle
  
• 3D Printed Spacers
• Titanium screws (Regular Ti Silver as standard. Please remark in order if you'd prefer Metallic Gold, Nitride Black or Rainbow Oilslick instead).
  
• Titanium Yoke

Links

For Giant Bike Upgrades, Click HERE