SRT 1.0 Surfaces (Replacements)

Name: Bisaddle Adjustable Shape Bike Saddle SRT 1.0 Surfaces (Replacements) - SRT 1.0 Surfaces (Replacements)
Brand: Bisaddle Adjustable Shape Bike Saddle
SKU: 35686833848486
Price: 149.99 USD
Availability: InStock
Rating: 5 (5 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$149.99

Quantity

Color

Black

Quantity

Carbon fiber construction provides lightweight durability for long-lasting use
Adjustable front and rear bolts allow precise saddle height and position customization
Includes grip washers for secure and stable seating
Compatible with SRT 1.0 frames for seamless integration
Solid black color and design for a sleek, unisex look

Summarized by Shop

5.0

5 ratings

i won't sit on any thing else. Its even on the back of our tandems.

Anne · May 26, 2026

Had my first bi-saddle a few years ago. I wouldn't trade it for anything...except this replacement. It finally got a bit worn out but now we're back to a comfortable ride.

Scott · May 6, 2025

Set the new surfaces up at the same width as my previous surfaces were at. Bingo, right on the money. Here we go for another 5K miles with this saddle.

Douglas · April 23, 2025

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

4.1 (1.3K)

Product description loading

This is the product description text that will appear here.

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

Bonneville Distance Surfaces (Replacements)

(30)

$159.99

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

Wedge Kit 2

(21)

$29.95

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

BiSaddle Combo Kit

(13)

$372.99$438.99

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

BiSaddle Health+

(14)

$199.00

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

3D Hurricane Pro

(76)

$399.00

Zoot Sports

4.9

(1.1K)

Zoot Sports TRI SHORTS Men's Elite Tri 8" Short - Jet Black

Zoot Sports TRI RACESUITS Men's Core Tri Aero Fz Racesuit - White

Zoot Sports TRI BRAS Women's Ltd Tri Bra - Paradise

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

Flex Frame 2 with Carbon Fiber Oval Rails (7mm x 9mm)

(1)

$199.99

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

Women's Oomph Pro Tri Shorts

$129.00

Saint Side

Retro Racing Saddle Black

$19.00

ISM Saddles

PL 1.0

$249.88

Bike Sultan

Soft Silicone Saddle Cover

$8.99

Profile Design

Silicon strap 150 mm (red)

$2.00

Radian

4.8

(503)

Zilch Bike Tire Pump, Industry Leading Bicycle Floor Pump for Presta and Shrader

Bicycle Warehouse

Bel-Air RL Bike Saddle

$39.99

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

Flex Frame 2 with Chromoly Round Rails (7mm)

(16)

$99.99

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

3D Hurricane Pro Surfaces (Replacements)

(5)

$299.00

Formula369

4.9

(968)

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

EXT Stealth

(104)

$279.00

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

XLAB Hydration System (Transition Mount 2 Pre-installed)

(34)

$94.95

Z1 Cyclery

Bisaddle Saint Pro 3D

$399.00

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

Transition Mount 1 (Chromoly & Titanium Rail Flex Frame 1)

(2)

$19.95$24.95

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

Narrow Flex Frame 2 with Titanium Round Rails (7mm)

$149.99

Pashley Cycles

Brooks Saddle Upgrade

$143.00

tokyobike London

Wide Black Saddle

$35.00

Profile Design

4.7

(91)

Profile Design

RML

$78.50

Bicycle Warehouse

PR 1.0 Ergonomic Unisex Saddle

$149.88

ISM Saddles

PR 2.0 Demo

$179.88

ROKA Multisport

4.6

(2.3K)

Men's Gen II Elite Aero Tri Suit - White

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

Waterproof Saddle Cover

(24)

$12.99

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

Hurricane Surfaces (Replacements)

(2)

$139.99

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

Hurricane

(81)

$219.00

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

Saint Surfaces (Replacements)

(4)

$149.99

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

3D Saint Pro

(37)

$399.00

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

Carbon Race Frame with Oval Rails (7mm x 9mm)

(2)

$249.99

TriRig

4.8

(218)

Kappa Carbon Saddle Bottle Cage – TriRig

30.4mm Breathable Bike Saddle Set-Kingbull

Exclusive offer available

Kingbull Bikes

Breathable Saddle

$25.00

ISM Saddles

PL 1.1

$229.88

ISM Saddles

PR 2.0

$159.88

Profile Design

Bolt - M6x20mm SHB Full Thread

$1.70

Kent Bicycles

16" Kent Sensation, Replacement Saddle

$19.00

Ptitcul

Housse de selle de vélo

(1)

$23.00

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

Hardware Kit for Flex Frame 1 (Older Frames. Chromoly & Titanium Rail Frames Only)

(6)

$23.95

Backyard golf training

Practice nets, hitting mats, and putting mats.

bisaddle ext stealth top view, surfaces only

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

EXT Stealth Time Trial Surfaces (Replacements)

(16)

$179.99

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

EXT Sprint Road

(69)

$269.00

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

3D Saint Pro Surfaces (Replacements)

(1)

$299.00

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

Flex Frame 2 with Titanium Round Rails (7mm)

(6)

$149.99

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

Narrow Flex Frame 2 with Carbon Oval Rails (7mm x 9mm)

$149.99

Bankrupt Bike Parts

BIKE SEAT CLASSIC STYLE WHITE LEATHER LOOK RIVETED TOP TRADITIONAL BICYCLE SADDLE

$11.00

Zwift

4.5

(3.4K)

Bankrupt Bike Parts

BIKE SEAT CLASSIC STYLE BLUE LEATHER LOOK RIVETED TOP TRADITIONAL BICYCLE SADDLE

$11.00

Profile Design

HSF BTA Wedge Set

(1)

$38.00

ISM Saddles

PR 1.0

(3)

$149.88

tokyobike London

Brown Saddle for Bisou (VL-3061)

$35.00

Simple Bike Store

Beyond Cycles Premium Saddle

€32.23

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

Refurbished Flex Frame 2 with Titanium Round Rails (7mm)

(2)

$99.00$149.99

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

Saddle Shield — Protection + Endurance Layer

(9)

$49.99

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

EXT Sprint Road Surfaces (Replacements)

(6)

$169.99

Rock climbing essentials

Shoes, apparel, and chalk systems.

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

Saint

(58)

$229.00

Z1 Cyclery

Bisaddle HURRICANE Slim Foam Padding

$254.00

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

Men's Oomph Pro Tri Shorts

(1)

$129.00

Gold bicycle seat with 'TITLE' branding on a white background

Exclusive offer available

Title MTB

Upcycled JS1 Saddle

(9)

$52.00

Abbey Bike Tools

Fit Kit

(4)

$131.00

ISM Saddles

PL 1.0 Demo

$269.88

Profile Design

Plate-RM System

$3.40

NeoPro USA

4.6

(3.8K)

ISM Saddles

PS 1.0

$239.88

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

Refurbished Flex Frame 2 with Chromoly Round Rails (7mm)

(1)

$69.00$99.99

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

SRT 1.0 Distance

(77)

$239.00

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

Hardware Kit for Flex Frame 2 (current version)

(3)

$24.95

Exclusive offer available

Bisaddle Adjustable Shape Bike Saddle

Transition Mount 2 (for Flex Frame 2)

(28)

$24.95

Z1 Cyclery

Bisaddle Bonneville Distance (SRT 2.0)

$254.00

Z1 Cyclery

Bisaddle Hurricane Pro 3D

$399.00

Post-workout recovery

Wraps, compression sleeves, and foam rollers.

ISM Saddles

PL 1.0

$249.88

Exclusive offer available

State Bicycle Co.

SBC Parts Bin: #RS121 – Saddle | Assorted Models & Colors (Good Condition)

(6)

$9.99$26.99

Kent Bicycles

18" Slipstream, Replacement Saddle

$19.00

Profile Design

F-35TT Micro Pad Set

$30.00

Bankrupt Bike Parts

OLD SCHOOL BMX BLUE SADDLE GENUINE MADE IN THE 80's NEW OLD STOCK ISCASELLE NOS

$41.00

ISM Saddles

PS 1.0

(2)

$239.88

SRT 1.0 Surfaces (Replacements)

Highlights

Description

Specifications

Reviews5.0(5)

Delivery & Returns

Bisaddle Adjustable Shape Bike Saddle

You might also like

Bonneville Distance Surfaces (Replacements)

Wedge Kit 2

BiSaddle Combo Kit

BiSaddle Health+

3D Hurricane Pro

Zoot Sports

Flex Frame 2 with Carbon Fiber Oval Rails (7mm x 9mm)

Women's Oomph Pro Tri Shorts

Retro Racing Saddle Black

PL 1.0

Soft Silicone Saddle Cover

Silicon strap 150 mm (red)

Radian

Bel-Air RL Bike Saddle

Flex Frame 2 with Chromoly Round Rails (7mm)

3D Hurricane Pro Surfaces (Replacements)

Formula369

EXT Stealth

XLAB Hydration System (Transition Mount 2 Pre-installed)

Bisaddle Saint Pro 3D

Transition Mount 1 (Chromoly & Titanium Rail Flex Frame 1)

Narrow Flex Frame 2 with Titanium Round Rails (7mm)

Brooks Saddle Upgrade

Wide Black Saddle

Profile Design

RML

PR 1.0 Ergonomic Unisex Saddle

PR 2.0 Demo

ROKA Multisport

Waterproof Saddle Cover

Hurricane Surfaces (Replacements)

Hurricane

Saint Surfaces (Replacements)

3D Saint Pro

Carbon Race Frame with Oval Rails (7mm x 9mm)

TriRig

Breathable Saddle

PL 1.1

PR 2.0

Bolt - M6x20mm SHB Full Thread

16" Kent Sensation, Replacement Saddle

Housse de selle de vélo

Hardware Kit for Flex Frame 1 (Older Frames. Chromoly & Titanium Rail Frames Only)

EXT Stealth Time Trial Surfaces (Replacements)

EXT Sprint Road

3D Saint Pro Surfaces (Replacements)

Flex Frame 2 with Titanium Round Rails (7mm)

Narrow Flex Frame 2 with Carbon Oval Rails (7mm x 9mm)

BIKE SEAT CLASSIC STYLE WHITE LEATHER LOOK RIVETED TOP TRADITIONAL BICYCLE SADDLE

Zwift

BIKE SEAT CLASSIC STYLE BLUE LEATHER LOOK RIVETED TOP TRADITIONAL BICYCLE SADDLE

HSF BTA Wedge Set

PR 1.0

Brown Saddle for Bisou (VL-3061)

Beyond Cycles Premium Saddle

Refurbished Flex Frame 2 with Titanium Round Rails (7mm)

Saddle Shield — Protection + Endurance Layer

EXT Sprint Road Surfaces (Replacements)

Saint

Bisaddle HURRICANE Slim Foam Padding

Men's Oomph Pro Tri Shorts

Upcycled JS1 Saddle

Fit Kit

PL 1.0 Demo

Plate-RM System

NeoPro USA

PS 1.0

Refurbished Flex Frame 2 with Chromoly Round Rails (7mm)

SRT 1.0 Distance

Hardware Kit for Flex Frame 2 (current version)

Transition Mount 2 (for Flex Frame 2)

Bisaddle Bonneville Distance (SRT 2.0)