Specialized Power Expert Saddle with Mirror Technology

£160.00
Dispatched between 10th Dec and 11th Dec, if ordered before 2:00pm tomorrow.
Part Number:

27123-8603

The Specialized Power Expert with Mirror saddle combines comfort and performance for anything road to mountain bike uses.

ATTAINABLE TECH: The Power Expert with Mirror saddle provides riders with a significant reduction in pain-causing pressure when compared to it’s foam counterpart, the Power Comp Saddle. Inside the saddle are two tear drop shaped Mirror Technology inserts that target sit bone pressure. Riders around the world will be stoked that the new Expert level Power Saddle with Mirror technology make these benefits more attainable than ever.

POWER SHAPE: The beloved Power shape, with a cutout. The patented Body Geometry design is lab-tested to ensure blood flow to sensitive arteries. Is it a road saddle? Mountain saddle? In short, yes.

MIRROR TECHNOLOGY: Specialized developed Mirror technology by 3D printing from a liquid polymer to be a perfect reflection of you. Mirror technology allows for infinite density tuning with a single material, but any material is only as good as the designers and engineers that use it. Thanks to Specialized's Body Geometry methodology, Retül data, and decades of experience, the 3D-printed matrix is tuned to support the sit bones across a greater area, creating a hammock effect that lets the saddle support your weight, not the tissue around your sit bones.

ANY BODY, EVERY RIDE: Every body is different, but the issues facing riders in the saddle are the same — sit bone pressure, scar tissue build-up, and blood flow loss. Using pressure mapping, blind comfort studies, and blood flow studies, Body Geometry and Mirror Saddles don’t just promise to solve these issues for people—Specialized’ve proven they do. Plus, this is the first saddle with Mirror technology in additional sizes (130 and 168).

ALL AROUND USE: The Power Expert With Mirror saddle uses the same 3D printed technology as the S-Works Power with Mirror except the Expert has 4-way stretch cover to keep mud and debris out of the nooks and crannies of the Mirror lattice. That dirt-shedding feature, plus super durable, yet light weight hollow titanium rails make the Power Expert with Mirror the smart choice for gravel and mountain riders, in addition to those who stick to paved surfaces.


  • Patented Body Geometry design is lab-tested to ensure improved comfort and blood flow to sensitive arteries.
  • Mirror technology inserts to provide additinal sit bone relief.
  • SWAT™-compatible mounts molded into the saddle base allow for sleek and integrated storage solutions.
  • Lightweight and durable hollow Ti rails.
  • Supportive and lightweight PU foam surrounding the 3D printed inserts.
  • Size 130mm / Weight: 210g
  • Size 143mm / Weight: 214g
  • Size 155mm / Weight: 225g
  • Size 168mm / Weight: 227g


Who are Specialized?

Specialized is one of the best-known quality bike brands in the world. Started by a group of riders in 1974. A fact which has guided their decision making ever since.

" Made for riders, by riders."

They strove to make the best quality tires when quality tyres weren't around. When people wanted to ride cruisers in the dirt, they made the first production mountain bike. When roadies wanted to go faster, Specialized doubled down on carbon and built their own wind tunnel.

Bikes like the Allez, Rockhopper and Stumpjumper have developed followings and reputations of their own. Specialized has a reputation for making high-end, high-quality bikes. Specialized bikes always look great with high-quality paint and sensible sizing hel0s you get the right bike each time. If you buy a Specialized bike you can be guaranteed it will do what it is supposed to and will last.


Find our more about Specialized bikes

Price Match at Cycles uk

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Colours Black
Sizes 130mm, 143mm, 155mm, 168mm
Brand Specialized
Model Year 2024
SKUs / Part Numbers 27123-8600, 27123-8603, 27123-8605, 27123-8608

Please note: Manufacturers can sometimes change the specification of the products from time to time.

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