Giant TCR SL Integrated Seat Post (ISP) Seat Clamp | Carbon, 54g, Titanium Accessories Included!

Carbon fibre construction | Aluminium yoke | Titanium screws included

54g vs ~104g stock: Half the weight gone in a quick swap.

Giant TCR ISP specific

The stock Giant TCR ISP seat clamp does its job, but at around 104g, it's ripe for an upgrade, especially for the Advanced SL calibre.

This aftermarket clamp cuts that down to 54g. Carbon fibre cradle, aluminium 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, 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.

Aluminium Yoke

The silver yoke that clamps around the ISP is machined aluminium.

Aluminium provides the clamping force and controlled deformation behaviour you want in a structural clamp, without adding unnecessary weight.

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 with ISP (Integrated Seat Post).

If you're unsure whether your TCR model year is compatible, get in touch before ordering. We're happy to confirm fitment.

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).
  
• Aluminium Yoke

Links

For Propel ISP, Click HERE

For Giant Bike Upgrades, Click HERE