TRIUMPH STREET/SPEED TWIN CUSTOM SEAT TRIM (2016-2022 STREET; 2019-2024 SPEED)
TRIUMPH STREET/SPEED TWIN CUSTOM SEAT TRIM (2016-2022 STREET; 2019-2024 SPEED)
This Product at a Glance
- ⚠️ Important Information: Please read through our dedicated seats glossary before reaching out with any questions not covered by this product page (or the glossary itself).
- ✂️ Trim Only vs New Seat Units: For all seat products, we supply you with a handmade, model-specific seat trim. For some bike models, we are also able to supply an OEM-equivalent moulded seat base and foam, with our seat trim pre-installed. If ordering the former, you will need to remove your stock seat trim (see video guide below) and then install the Kelpi seat trim. If ordering the latter, you simply remove your existing seat and replace it with the Kelpi unit. If you don't see "New Seat Unit + Trim" as an option, we do not carry a seat base, and you will need to order the trim-only version to install yourself.
- 🍑 Comfort Level?: Trim-Only = ~10-15% improvement in comfort. New Seat Unit + Trim = ~15-25% improvement in comfort.
- 🌦️ Waterproof?: We use weather-resistant materials for all our seat trims. While the materials themselves are water resistant and will stand up to the elements, repeated or prolonged exposure to torrential rain or snow will likely result in water entering the seat through the stitching. We suggest keeping the seat dry wherever possible, and using a damp sponge or towel to spot clean the seat when required.
- ▶️ Installation Process?: Watch our start-to-finish seat trim installation video HERE.
Please note that ALL our seats are hand-made-to-order here in Brisbane, Australia. A lead time of 2-4 weeks is our standard turnaround time on any order containing a seat product. You will be notified of your seat's completion before it is shipped to you. Please allow up to 30 days between placing a seat order and the order being shipped to your address.
Refined Comfort. Classic Character. Built to Ride.
The Triumph Street/Speed Twin models combine old-school British styling with genuinely modern performance. They're torquey, agile, and made to be ridden hard — whether that’s weekend blasts through the hills or everyday miles across town.
The factory seat, however, leaves a bit on the table.... Our custom seat trim is designed to elevate both comfort and finish, giving the Street/Speed Twin a more premium look while adding real-world support where it counts.
Handmade in Brisbane using high-end materials and rider-focused foam construction, this upgrade improves the feel of every ride without compromising the bike’s clean, classic silhouette.
Purpose-built for Triumph Twins
This isn’t a universal cover or a generic retrim.
We reshaped the design specifically around the Street/Speed Twin’s broader tank, flatter seat base, and upright ergonomics to create a tighter, more cohesive profile that suits the bike’s muscular stance.
The trim features refined panel work and sculpted lines that visually slim the seat while maintaining a comfortable riding platform. Extra profiling at the front smooths the seat-to-tank transition and adds support when you naturally slide forward under acceleration or spirited riding.
The end result looks factory; just sharper, cleaner, and more considered.
Our signature stitching patterns and textured materials add grip and subtle contrast, giving the seat a tailored, custom finish that feels right at home on a modern classic.
Prefer something unique? We offer custom colours, suede options, and alternate stitch layouts - just reach out and we’ll build it your way.
Engineered for All-Day Comfort
A good-looking seat is pointless if it’s not comfortable. We use a 12mm comfort foam inlay, tuned to rider weight, to create a balanced feel that absorbs vibration without adding unnecessary bulk. The goal is simple: supportive enough for longer rides, soft enough to stay comfortable in traffic.
A second tapered foam layer through the front section improves pressure distribution and helps eliminate the harsh “edge” feel common with stock seats.
It’s a subtle change on paper, but a noticeable difference on the bike.
Premium Materials. Handmade Construction.
Every trim is built to order in our Brisbane workshop.
Materials include:
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Italian Dinamica & Alcantara synthetic suedes
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American Carrara distressed vinyls
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Australian-made Dunlop foams
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British Coats waxed cotton thread
We cut, shape, and stitch everything in-house. No outsourcing, no mass production — just consistent, high-quality upholstery built by hand.
Fitment & Installation
Supplied as a one-piece replacement trim that fits your factory seat base.
- Suits STREET Twin models from 2016-2022
- Also suits the SPEED Twin 900 from 2023-2024
Installation can be done at home with an air-powered 6mm staple gun, or by a local upholsterer for a professional finish. We always recommend supporting your local trim shop if you want the cleanest possible result.
A step-by-step installation video and detailed FAQs are available to make the process straightforward.