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  • Noseless bike seat close up of our MK9 no nose bike seat now superseded by our MK10 and MK11 prostate friendly bike seats
  • Prostate safe bike seat models MK9 and MK8 on two road bikes on the road in Australian farmland. The perfect men's bike seat.
  • Noseless bike seat on an ultra modern Strida bike. Spongy Wonder prostate bike seats equip every type of bike out there!
  • Noseless bike seat by Spongy Wonder on a beautiful Breezer mountain bike seen at the beach.
  • Noseless bike seat equips completely outfitted commuting machine. Thudbuster seatpost, paniers, horn, shocks, rack, etc.
  • Noseless bike seat transports man and wife team 4200 kms from Portugal to The Black Sea. Romanian TV wants to know!
  • Noseless bike seat on an Orbea road bike keeps senior rider long and strong in the saddle somewhere in France! Prostate safe!
  • No nose bicycle saddle on an Italian road bike: a Pinarello. Race, commute, exercise, tour on our prostate safe bike seat!
  • Noseless bike seat equips four women's cruiser bikes at a local park. Our women's bicycle seat ends all trauma for the ladies
  • Noseless bike seat by Spongy Wonder completes on a beautiful Rocky Mountain gravel bike. The perfect prostate safe bike seat.
  • Noseless bike seat by Spongy Wonder completes a Specialized commuting bike. Sorry Specialized, our bicycle saddles are better
  • Noseless bike seat by Spongy Wonder produces a smile for a road rider in The Florida Keys.
  • Noseless bike saddle outfits Italian dream machine: a Pinarello road bike.
  • Noseless bike seat makes a tour of Scotland a comfortable and safe ride. Our prostate safe bike seat produces dream tours!
  • Noseless bike seat in an underwater chamber used by Canadian Seals. 15 years in salt water and the same seats are being used
  • Noseless bike seat on a stunning blue Orbea road bike propels rider to greater glory! Comfortable bike saddles are what we do
  • Noseless bike seat transports Mr. and Mrs. 4200 from Portugal to The Black Sea where they are interviewed by Romanian TV!
  • Noseless bike seat saddle conquers the Italian Alps. Our prostate safe bicycle saddle eliminates all urological damage!
  • Noseless bike seat saddle makes a female's mountain bike ride in British Columbia a thing of joy! End your cycling nightmare.
  • Noseless bike seat saddle in a terrific sunlight photo illustrates our prostate safe, tailbone safe, perineum safe bike seats
  • Noseless bike seat saddle on a an EMotion electric mountain bike. We outfit everything: road, mountain, cruisers, tri, etc.
  • Noseless bike seat saddle x 2 on a Santana tandem bike. The perfect bike seat for men. The perfect bike seat for women.
  • Noseless bike seat saddle on an incredibly equipped touring bike in Austria. Our prostate safe bike seat does it all!
  • No nose bicycle saddle on a Dahon folding bike in the Netherlands. Our prostate friendly bicycle saddle fits everything!
  • No nose bicycle saddle on an old school Trek commuting bicycle. Our prostate safe bicycle saddle protects your health.
  • No nose bicycle saddle brings enlightenment to your bicycle seat trauma. Our ergonomically correct bike seat ends the damage.
  • No nose bicycle saddle gets a big thumbs up from female riders who want what we all want: a comfortable ride with no damage.
  • No nose bicycle saddle outfits spinners and exercise bikes as well as every configuration of outdoor bike. Prostate safe!
  • No nose bicycle saddle on a beauty blue old school Fuji. I need Japanese steel! Tailbone safe. Prostate safe. Perineum safe!
  • No nose bicycle saddle on the bikes of a brother in law, uncle and nephew. They complete a century in Wisconsin!
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Spongy Wonder Inc.

Prostate Friendly Noseless Bike Seat for Spinners (MK11)

$148.99 CAD
$148.99 CAD
Sale Sold out
Size

“How do I pick my size?”

- If your weight is 200lbs + you will want a large size.
- If your weight is 150 – you will want a small size.
- Ladies with ‘hourglass curves should consider a large.
- Ladies 150 – 200 will want a large unless tall and/or athletic.
- 150–200lbs size depends fitness level + height and age.
- ‘Old fart’ like me? No longer have awesome glutes? Large.

You need our MK11 Series if you have a

- Brompton
- a seat post clamp with one horizontally oriented bolt
- a seat post clamp with two vertically oriented bolts
- a seat clamp that will only accept a 7mm seat rail size
- a Peloton, or some other fancy-ass interior torture device

Materials

The Spongy Wonder Large Noseless Bike Saddle protects tailbone, perineum, prostate, and ‘everything else’ health as a result of our adjustable dual platform design. Both male and female cyclists enjoy complete comfort and Zero bicycle seat induced health damage.

Spongy Wonder’s Large Noseless Bike Saddle is made in Canada by master metal-smiths applying old-school technology to advanced American materials. The result is a fully customizable, upgradeable, adjustable, virtually indestructible, and performance ready comfortable bike seat. This is not the last bike saddle you will ever buy as you will want more for your other bikes, and for family and friends! Might just as well buy two or more and get the deal!

Shipping & Returns

In the extreme remote possibility that we have failed you, our return date is June 15th 2022! You must return by post office, and write “Canadian Goods Being Returned” several places on the box. We do not refund shipping, and we do not accept returns from FedEx, UPS, DHL, etc. 

Our address is:      Spongy Wonder Inc., 2 Woodside Dr., Riverview, NB,  E1B 4G9, Canada

Spongy Wonder Noseless Bike Seat MK11 Series:

For spinners/exercise bikes, Bromptons, high end road bikes, and seat posts using 2 x vertically oriented bolts.

The Spongy Wonder Noseless Bike Seat is a prostate friendly bike seat that also places Zero pressure on the perineum, tailbone and everything else.

Completely female friendly. Ladies your pain and suffering is OVER!

A performance ready comfortable bicycle seat.

Two Spongy Wonder Noseless Bike Seat sizes.

Adjustable for width design with replaceable/upgradeable  cushions.

Domestically made! We create jobs in Canada and The US of A by custom fabricating great American stuff!

Get a second interface option with our diver's neoprene 'velcroed' seat covers. Customize for garment, weather, terrain and your style.

15 year warranty on all structural components. The cushions last for years and years but if you ever need to replace them they are at cost!

And get service by the inventor at  Jeff@spongywonder.com; or by our toll free number: 1-877-977-7328.

    Kevin O’Leary’s (The Shark Tank and  The Dragon’s Den)  reaction to Spongy Wonder’s provocatively comfortable bike seat.