TRIUMPH STREET TRIPLE 765/660 (2017-2022) COMFORT SEAT TRIM

Triumph Street Triple 765/660 Comfort Seat Trim

If you’re looking to take your Triumph Street Triple 765/660 to the next level, our comfort seat trims offer functional and aesthetic upgrades that are tailored to your needs. While these bikes boast one of the best factory finishes in the category, comfort and long-distance ride-ability are often overlooked. We've taken the time to refine our Street Triple seat designs, updating it to align with our latest 765 seat trims bringing both style and function together in one premium package.

Refined Comfort & Design

Handcrafted in Brisbane, Australia, our seat trims blend premium automotive materials, dual-density foams, and refined aesthetics to enhance both comfort and styling. We’ve updated the seat lines to flow naturally with those in the tank and subframe, delivering a sleek and tailored look.

With a 24mm of dual-density foam inlay to the rider’s seat, providing around 40% more foam thickness than stock, translating to significant comfort improvements on longer rides. For shorter riders, we also offer a 12mm single-layer option to maintain a lower seat height while still improving ride quality. If you’d prefer one option over the other, simply add a note with your height and weight in the comment section during checkout.

Signature Street Triple Styling

Our core design for the Street Triple comfort trim is built to complement every model across the range:

• Italian synthetic suedes and American vinyl in deep black tones.

• Charcoal stitching for a clean and refined aesthetic.

• Red detail stitch designed to tie into the subframe, decals, or paint of the 765 range.

• For riders looking for something truly one-of-a-kind, we offer fully customizable seat trims with the option to modify materials, foam densities, stitching colours, and insert patterns.

Seat Options

Trim Only

Retain your original Street Triple seat pan and install our comfort trim yourself using an air-powered 6 mm staple gun (following our step-by-step video guide), or have it fitted by a local upholsterer.

This option includes a dual-density 12 mm comfort foam stitched into the rider seat, plus a 12 mm mid-layer bonded to the base — delivering 24 mm of custom foam designed around your height and weight.

Ideal for riders wanting to upgrade comfort while keeping their factory seat units, with lower shipping costs and straightforward DIY installation.

New Seat Unit + Trim

Includes a brand new set of Kelpi comfort seat units for both rider and pillion (single seat option unavailable when selecting a new seat unit), fully assembled in-house with your selected trim.

This is the ultimate comfort upgrade for the Street Triple, combining a supportive base inspired by Triumph’s comfort seat designs with our custom-tuned mid and top foam layers for all-day riding comfort.

Design & Craftsmanship

Each seat is handcrafted using a collection of high end materials that we have chosen and sourced globally, creating a world class trail of provenance unseen amongst our competitors.

• Italian Dinamica & Alcantara synthetic suedes

• American Carrara distressed vinyl

• Australian Dunlop foams

• British Coats waxed cotton threads

Fitment & Installation

Available in single-seat or dual-seat configurations choose based on whether you’re running a racing cowl or keeping the pillion seat functional, installation can take only 15 minutes. This can be done with an air-powered staple gun. For those less inclined to install themselves, local upholsterers can provide professional fitting for a small fee. We tend to love this option, as you’ll get perfect fitment whilst also getting an unbiased professional opinion on the quality of upholstery that we do. Since we started Kelpi, we’re yet to hear of any trimmer who hasn’t been impressed by our work.

Video install guide: https://www.youtube.com/watch?v=vDf0LFIK3Ns

Full Custom Orders

As we manufacture all of our seat trims in-house, we can create fully bespoke designs tailored to your vision. Whether you’re looking for a unique material combination, an alternate foam setup, or a one-off colourway, we can bring it to life. Turnaround time is typically 1-2 weeks. If you have any questions or want to discuss a custom build, get in touch, we’re happy to help.