A correct bike fit and a tri bike allows you get into a much faster position than a road bike due to it's geometry. The main difference is that the seat angle (the yellow line below) is at a much steeper angle (Z) than on a road bike.
Not to mention, what are the best bike seats? The 13 Best Bike Saddles of 2020 (So Far)
High-Comfort. Selle Royal Respiro. amazon.com. $66.32. ...
Classic Leather. Brooks England B17. backcountry.com. $116.00. ...
Most Comfortable Exercise Bike Gel Seat Cover [SOFT CUSHION] - Anti-Skid Back.
What is the most comfortable bike to ride?
Recumbent Bikes Recumbent Bicycles have a long, low design and a full-size seat with a backrest. Recumbents are available in two-wheel and three-wheel designs. Many recumbent riders feel that they are the most comfortable option available for bicycling.
BESTSELLER NO. 1 in 2021
ISM PR 3.0 Saddle 235mm x 145mm: Black
Padding: 60-Series foam and gel
BESTSELLER NO. 2 in 2021
Selle Italia Iron Triathlon Cycling Saddle, White
One of few saddles of choice for top triathletes
Extra padding, flow anatomical cut-out, lorica covering
Size: w 135mm x L 265mm, rails: 7mm Ti316
Made in Italy
BESTSELLER NO. 3 in 2021
Tri-Rad 20 Inch Wheels Single Speed Adult Folding Tricycle, Silver
Frame/fork: folding steel frame with steel suspension fork
Wheels/tires: aluminum rim with 20 x 1.75 inch white wall Kenda tires
Drivetrain: single speed, one piece crank
Brakes/Cockpit: front v-brake with parking brake, easy adjust steel stem, large comfort saddle
Includes: Front fender, rear basket, parking brake, bell, chainguard. Folded dimensions of 35"L x 30"W x 31"D
BESTSELLER NO. 4 in 2021
VANELL Adult Tricycle 7 Speed Three Wheel Trike Bike Cruiser Adult Trikes Low Step-Through W/Large Size Basket for Women Men Shopping Exercise Recreation (Cyan-Yellow, 24 inch/ 7 Speed)
Assemble -- needs to assemble the tricycle, we provide video instruction: https://youtu.be/3RCBXIdRFsA. Any question during assemble, just ask us customer service for assistance
Comfortable design -- with a low-maintenance drivetrain, low step-through frame, very friendly for elder/ special people. Perfect for picnics or storing groceries, enjoy your riding around town, the beach, or on a bike path
Enough loading -- made of high-quality iron, and load-bearing rider and cargo combined weight up to 350 lbs. The 3-wheel design also provides extra stability while riding
Convenience design-- 7 speed tricycle, seat with backrest, quick-release seat post height, adjustability swept-back handlebars; a large rear basket makes it convenient for shopping and carrying enough things
Great after-sale service -- return or exchange within 30 days, 1-year warranty
BESTSELLER NO. 5 in 2021
Schwinn Meridian Adult Tricycle with 26-Inch Wheels in Maroon, with Low Step-Through Aluminum Frame, Front and Rear Fenders, Adjustable Handlebars, Large Cruiser Seat, and Rear Folding Basket
Designed with 26-inch wheels, this bike fits riders 5'4" to 6'2" in height
Single speed drivetrain is easy to use and maintain
Linear-pull brakes deliver smooth and intuitive stopping, and both front and rear fenders help keep clothing clean in damp weather
Wide upright handlebars provide a stable, balanced ride, and the adjustable, padded cruiser saddle absorbs bumps
Super low, stand-over, step-through aluminum frame allows easy step-through access
Includes limited lifetime warranty for as long as you own the bike
BESTSELLER NO. 6 in 2021
Black Rider Passenger Seat For Harley Touring Street Tri Glide Road King 2014-2018
The Bucket Seat features in integrated suspension system that protects the rider and passenger's tailbone from harsh road impacts
Fitment: Fits '14-later Touring and Tri Glide models. Installation on '14-later Tri Glide models requires removal of grab rail
Aftermarket 100% Brand New. Color: Black
Material: Synthetic leather + Foam + Iron + PP Plasti
PACKAGE INCLUDED: 1x Seat (As Picture Shown)
BESTSELLER NO. 7 in 2021
260g Romin Evo Expert Bicycle Saddle Road Multisport Bike Saddle Triathlon Tri Racing Cycling Seat Hollow Selle Wide Bike Seat (Color : White)
The team spring is thicker than normal for better fixation and to increase the stability after being installed on the bicycle.
Size: 138mm * 275mm
End-USE: Men, TRI TT Road Bike Bicycle
Rail available: steel
BESTSELLER NO. 8 in 2021
Valdora Tri Bike Bottle Holder Behind Saddle Multi Water Bottle Mount - Triathlon Bike Behind Saddle Water Bottle Cage Mount. Mount ONLY. Does not Include Cages, LED, inflator, or CO2 cartridges.
Tri Bike Bottle Holder Behind saddle bottle mount carries two bottles, LED light, Inflator, 2 CO2 cartridges
Triathlon Bike Saddle Bottle Mount with multiple configurations. Single bike seat bottle holder, dual bike mount or even three bicycle bottle cage mount. The ideal behind saddle water bottle holder for triathlon and time trial bikes. An extraordinary water bottle holder attaching behind seats. THE rear hydration system for behind bicycle saddles.
Highly adjustable. Detailed instructions included for easy installation. Referred to as dual water bottle holders or seat bottle holders, these are so much more. The rack can also be purchased with a LED light, bottle cages, CO2 inflator. Look for the listing with these options or add your own later. This listing is for RACK ONLY.
The behind seat bottle cage mount works with all round standard saddle rails (not I beam, non round or carbon). A necessary triathlon accessory.
BESTSELLER NO. 9 in 2021
ISM Unisex's PS 1.1 Saddle, Black, One Size
Category: Performance Short
Padding: 30-series Foam and Gel
BESTSELLER NO. 10 in 2021
VeloChampion Double Water Bottle Cage Mount - Alloy Black for Cycling Triathlon Bike
DUAL BOTTLE SYSTEM: The VELOCHAMPION Double Water Bottle Cage Mount offers quick and easy access to water bottles during racing conditions with aerodynamic benefits.
FULLY ADJUSTABLE: It mounts easily and adapts to almost any desired height or angle. The cage is very secure and once mounted correctly it does not move or come loose. It is made entirely of alloy metal, so is very durable.
IDEAL FOR TRIATHLONS: With this rear mounted adaptor for bottles and cages, you will gain vital aerodynamic benefits during long distance triathlons.
COMPATIBILITY: This Mount is compatible with most saddle types (not the i-beam type).
CONTENTS: The Package Contents include 1 x fully adjustable double water bottle cage holder mount (does NOT include the saddle, water bottles, bottle cages or bottle cage bolts)
Gel saddles are quite comfortable when new. Unfortunately, the gel tends to get displaced over time, so the comfy-ness tends to not last. However, as geoffc pointed out, these saddles are good introductory saddles for new riders.
Generally triathlon specific saddles are designed for a unique rider-saddle interaction. Simply put – in a proper tri position you will be in a much more forward rotated pelvic position as opposed to a road position.
The ISM PR 2.0 is our best selling bike saddle, and we sell over 95 models of saddles. It consistently solves pressure and numbness issues for riders of all types, including road, mountain, and especially triathletes.