Ergon SM e-Mountain Core Prime MTB Saddle - Stealth Medium/Large
Ergon SM E-Mountain Core Prime bike saddle men Biking is one of the few forms of locomotion in which different parts of the body permanently interact with the means of transport, the bike, as a system. Every change in a single influencing variable has an effect on the body and thus on the efficiency of locomotion. Therefore, the bicycle as a whole should be adapted to the human body. ERGON therefore develops ergonomic saddles, seat posts, pedals and grips as well as gloves and backpacks of the highest quality. Always with the aim of implementing ERGON's philosophy of "Ergonomics for cyclists. Perfectly thought through to the end". In doing so, Ergon relies on the most modern simulation, construction and measurement methods. At ERGON, the three disciplines of ergonomics, engineering and design work closely together. Ergonomics is the component that makes up Ergon's DNA.
Ergon SM E-Mountain Core Prime bike saddle men Biking is one of the few forms of locomotion in which different parts of the body permanently interact with the means of transport, the bike, as a system. Every change in a single influencing variable has an effect on the body and thus on the efficiency of locomotion. Therefore, the bicycle as a whole should be adapted to the human body. ERGON therefore develops ergonomic saddles, seat posts, pedals and grips as well as gloves and backpacks of the highest quality. Always with the aim of implementing ERGON's philosophy of "Ergonomics for cyclists. Perfectly thought through to the end". In doing so, Ergon relies on the most modern simulation, construction and measurement methods. At ERGON, the three disciplines of ergonomics, engineering and design work closely together. Ergonomics is the component that makes up Ergon's DNA.
Ergon SM E-Mountain Core Prime bike saddle men Biking is one of the few forms of locomotion in which different parts of the body permanently interact with the means of transport, the bike, as a system. Every change in a single influencing variable has an effect on the body and thus on the efficiency of locomotion. Therefore, the bicycle as a whole should be adapted to the human body. ERGON therefore develops ergonomic saddles, seat posts, pedals and grips as well as gloves and backpacks of the highest quality. Always with the aim of implementing ERGON's philosophy of "Ergonomics for cyclists. Perfectly thought through to the end". In doing so, Ergon relies on the most modern simulation, construction and measurement methods. At ERGON, the three disciplines of ergonomics, engineering and design work closely together. Ergonomics is the component that makes up Ergon's DNA.
Ergon SM E-Mountain Core Prime bike saddle men Biking is one of the few forms of locomotion in which different parts of the body permanently interact with the means of transport, the bike, as a system. Every change in a single influencing variable has an effect on the body and thus on the efficiency of locomotion. Therefore, the bicycle as a whole should be adapted to the human body. ERGON therefore develops ergonomic saddles, seat posts, pedals and grips as well as gloves and backpacks of the highest quality. Always with the aim of implementing ERGON's philosophy of "Ergonomics for cyclists. Perfectly thought through to the end". In doing so, Ergon relies on the most modern simulation, construction and measurement methods. At ERGON, the three disciplines of ergonomics, engineering and design work closely together. Ergonomics is the component that makes up Ergon's DNA.
in 16 offers
The lowest price for Ergon SM e-Mountain Core Prime MTB Saddle - Stealth Medium/Large right now is $158.37 at Lordgun.com.au, compared across 13 retailers.
The all-time low was $129.99 on 19 Nov 2025 — today's price is 22% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 4 Oct 2026.
Last updated at 04/10/2026 10:52:15
Ergon Men’s SM E-Mountain Core Prime Bike Saddle| Ergonomic, Gender Specific Comfort | Stealth Black, Men S/M or Men M/L
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Ergon SM E-Mountain Core Prime Men saddle Colour Black Saddle-size M/L
Delivery between Tue – Wed $41.09
Ergon Sm E-mountain Core Prime Saddle Black 160 mm/12-16 cm Men
Delivery $24.49
Ergon SM E-Mountain Core Prime Men M/L 44011041
Delivery between 9–14 Oct $12.80
Ergon SM-E Mountain Core Prime Stealth MTB Saddle M/L
Free delivery between 7–12 Oct
Ergon Men’s SM E-MTB Core Prime Bike Saddle M/L
Delivery between 8–16 Oct $12
Ergon E-Mountain Core Prime Saddle Black - M
Delivery $65.99
Ergon SM E-Mountain Core Prime Saddle
Delivery $45.36
Ergon Small E-Mountain Core Prime Men M/L Saddle
Delivery $11.40
Ergon Saddle SM E-Mountain Core Prime Men Stealth
Free delivery
originally posted on sprocketscycles.com
Brilliantly comfortable whilst not being bulky.My issue is that creases seem to be appearing on load-bearing areas and I'm a bit worried that might lead to wear over time.I have been throwing the bike around a lot but I'd hope the saddle holds up for the price. Time will tell.
originally posted on sprocketscycles.com
Unfortunatley the new SME Mountain Core Ergon saddle is very uncomfortable compared to my previous Ergon SMC Core MTB sadle which was the same size M/L and excellent for long mtb trail rides. Not sure what Ergon have done but for me a step backward and no good for long trail rides which include downhill trails. Note: The service from sprockets was very good on time and competitive cost .
originally posted on biketart.com
Bought this in a S/M a year ago as that is what I thought my size was. Rode for a year and found it a little uncomfortable. Tried a mates with the M/L and it was a game changer, ordered it and it’s the comfiest ebike saddle around! Highly recommend.
| Product Type | Saddle |
| Safety Standards | Certified back friendly |
| Comfort Level | Comfort |
| Shock Absorption | Infinergy layer allows the saddle to pivot from side to side as you pedal |
| Weight Capacity | 308 lb max rider weight limit |
Ergon Men’s SM E-Mountain Core Prime Bike Saddle| Ergonomic, Gender Specific Comfort | Stealth Black, Men S/M or Men M/L
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Ergon SM E-Mountain Core Prime Men saddle Colour Black Saddle-size M/L
Delivery between Tue – Wed $41.09
Ergon Sm E-mountain Core Prime Saddle Black 160 mm/12-16 cm Men
Delivery $24.49
Ergon SM E-Mountain Core Prime Men M/L 44011041
Delivery between 9–14 Oct $12.80
Ergon SM-E Mountain Core Prime Stealth MTB Saddle M/L
Free delivery between 7–12 Oct
Brilliantly comfortable whilst not being bulky.My issue is that creases seem to be appearing on load-bearing areas and I'm a bit worried that might lead to wear over time.I have been throwing the bike around a lot but I'd hope the saddle holds up for the price. Time will tell.
Unfortunatley the new SME Mountain Core Ergon saddle is very uncomfortable compared to my previous Ergon SMC Core MTB sadle which was the same size M/L and excellent for long mtb trail rides. Not sure what Ergon have done but for me a step backward and no good for long trail rides which include downhill trails. Note: The service from sprockets was very good on time and competitive cost .
Bought this in a S/M a year ago as that is what I thought my size was. Rode for a year and found it a little uncomfortable. Tried a mates with the M/L and it was a game changer, ordered it and it’s the comfiest ebike saddle around! Highly recommend.
always suffered from a sore backside despite having ,a road based gel seat but simply too wide for a emtb. took the gamble on buying this. just been for a 20k ride to try it out and have to say no aches and great support.the rear lip design makes a huge difference for accents. really pleased. yes expensive but worth every penny!no hesitation in recommending the product.
I have purchased 2 of these saddles from bikeinn. The saddles are the most comfortable I have had in 27 years of riding.I live in the US. The online purchase was easy. The tracking service works well. It took 12 days from order to delivery.The total price was better than here, even with shipping costs. I purchased the second saddle because of the great service purchasing the first. I have one on my Yeti SB130 and the other on my Farley 7 fat bike.
First impression was how light it was. Riding, it felt supportive yet soft. The ramp at the back is just enough to hold you in place. No more sliding backwards. Not in the way when hovering above the saddle on descents.I did need to lower my dropper slightly and move my seat position slightly rearward compared to my other seat.Two rides on it now, four hours each ride. No sore sit bones so I’m liking it lots.
HOW DO YOU GUYS at BIKEINN DO IT??!! TRULY IMPRESSED how fast & precise U moved. Ordered this on Jan26 & in my hands in the Philippines on Jan29, THREE DAYS!! I monitored shipment from Barcelona to Germany to Hong Kong & now in Philippines!!! U guys deserve 100 Stars!!! WAY TO GO BIKEINN MORE POWER !!!!!The saddle looks & feels FANTASTIC SUPER QUALITY!! WAY TO GO ERGON!!! I have the ERGON GP3 grips & now this SADDLE, soooo looking forward to my first Mountain Trail with the GP3 and SM E-Mountain Core Prime combo
Sitting on the seat with the bike stationary doesn't feel like it would be too comfortable. However, after riding 40km I was surprised to still feel fresh without the bruising that I would normally get from other bike seats.The raised back is a nice enhancement for steep climbs.I've now done well over 100km on my EMTB with this seat across very rough terrain and it still surprises me how all the discomfort that I used to experience has completely disappeared even with extended bike rides.
After extended and current backorder on this saddle in the US, I found it available from BikeInn. The price turned out better, even with shipping to the US, than was documented on the backordered saddle in the US. This was a purchase for the girlfriends e-bike that had gone through several saddle changes to meet her comfort/performance criteria. A simple measurement of her sit bones and utilization of the saddle selector on the Ergon product webpage gave the direction and model recommendation. Once on and several rides on the new saddle, there are no complains as to its comfort and performance. Doesn't get better than that; now she can just ride.
| Product Type | Saddle |
| Safety Standards | Certified back friendly |
| Comfort Level | Comfort |
| Shock Absorption | Infinergy layer allows the saddle to pivot from side to side as you pedal |
| Weight Capacity | 308 lb max rider weight limit |
