The Pilo S91 Front Derailleur Stabilizer is a performance-enhancing component designed to improve shifting accuracy and drivetrain stability on road bikes. Crafted with precision, it ensures your front derailleur remains perfectly aligned, even under heavy pedaling loads.
CNC-Machined for Exact Fit and Rigidity: Manufactured by Pilo Ltd using advanced CNC technology, the S91 delivers outstanding precision and consistency. Its rigid structure minimizes derailleur flex, enhancing gear changes and preventing chain rub during shifting.
High-Grade 6061 T6511 Aluminum Construction: Made from aerospace-quality 6061 T6511 ASTM B221 billet aluminum, the stabilizer offers exceptional strength without adding unnecessary weight. The hard black anodized coating provides superior resistance to corrosion, wear and road debris.
Designed for Road Performance: Engineered specifically for road bikes, the S91 keeps your front derailleur stable and optimized for smooth, efficient gear transitions. It’s ideal for competitive cyclists and enthusiasts who demand maximum drivetrain precision.
Produced in Pilo’s ISO 9001:2024 certified facility, the S91 Front Derailleur Stabilizer reflects the brand’s commitment to innovation, quality and performance—making it an essential upgrade for serious road cyclists.
Features
- Enhanced Drivetrain Stability: Designed to reduce flex and keep the front derailleur perfectly aligned, ensuring precise gear changes even under high load.
- CNC-Machined for Accuracy: Crafted using advanced CNC technology for perfect fit, superior stiffness and long-lasting performance.
- Premium 6061 T6511 Aluminum Build: Aerospace-grade material provides high strength-to-weight ratio with excellent resistance to wear and corrosion.
- Optimized for Road Performance: Engineered specifically for road bikes to deliver smooth, stable and efficient front shifting during sprints or climbs.
- Certified Quality Manufacturing: Produced in Pilo’s ISO 9001:2024 certified facility, guaranteeing consistency, precision and durability.
Specification and compatible bike brands
- Bike Brand: 3Lines, 3T, 4ever, 509 Cycles, 9Zero7, Accent, Active, Adris, Airborne, Airwolf, Allied, Alubike, Alutech, Ambrosio, American Eagle, Apache, Apex, Argon 18, Ari, Astrix, Asylum, Aurum, Author, Avanti, Aventon, Axus, Azonic, Bakcou, Banshee, Barracuda, Basso, BBF, Benno, BeOne, Berg, Bergamont, Berria, Betta, Bevato, BH, Bianchi, Biktrix, BiXS, BlackGoat, Blue, BMC, BMW, Boardman, Boltcutter, Bombtrack, Borealis, Bottecchia, Breezer, Brisa, Brodie, Brother, BTWIN, Buffalo, Bulls, BXT, Byron, Calibre, Cannondale, Canyon, Carratt, Carrera, Carver, Cayman, Centurion, Cervelo, Challenge, Chiru, Chromag, Chumba, Cinelli, Ciocc, Cipollini, CKT, Claud Butler, Colnago, Coluer, Columbia, Commencal, Compel, Concorde, Conor, Conway, Co-Op, Core, Corratec, Cove, Cross, Crosser, CTM, Cube, Curve, Da Bomb, Dahon, Dartmoor, De Rosa, Dean, Decathlon, Dedacciai, Del Sol, Dema, Devinci, Devron, Diamondback, DMR, Dolan, Drag, Drössiger, Ducati, Duratec, DYNATEK, Eddy Merckx, Edge, Elan, Elfama, Ellsworth, Engine Lab, Everest, Evil, Evoke, Evolve, Factor, Falcon, Fantic, Farr, Felt, Feracci, Ferrara, Fezzari, Finna, Fischer, Flint, Fluid, Focus, Foes, Fondriest, Forbidden, Forme, Foundry, Foxter, FR, Framed, FRW, Fuji, Full Dynamix, Garneau, Gary Fisher, Gavia, Gazelle, Genesis, Ghost, Giant, Gios, Gitane, Go Outdoors, Go sport, Granville, Graphite Design, Gravity, GT, Guerciotti, Guru, Gusto, Haibike, Haley, Haro, Hasa, Head, Helkama, Heller, Heppe, Hercules, Heyna, Holdsworth, Hope, Hunt, HUP, Husqvarna, Ibis, Ideal, Identiti, Inspired, Intec, Intense, Ironhorse, Isaac, Jamis, Java, Jeep, K2, kalkhoff, Kestrel, Kellys, KHS, Kinesis, Klein, Knolly, Koga, Kona, KSM, KTM, KUbikes, Kuota, Kreidler, Kross, Lapierre, Last, Lauf, Leader fox, Lee Cougan, Lenz, Litespeed, Look, Luna, Lynskey, Mac Mahone, Malvern Star, Marcello, Marin, Mash, Masi, Massi, Maverick, Maxbike, Maxx, MBK, MEC, Medano, Megamo, Merida, Merlin, Messingschlager, Miracle, MMR, Moda, Mondraker, Mongoose, Moots, Morewood, Morrison, Mosso, Motobecane, Mountain Cycle, Moustache, MSC, Muddy Fox, Multicycle, Müsing, Nakamura, Nakita, Neil Pryde, Nicolai, Niner, Nishiki, Norco, Nordest, Novara, Nox, NS Bikes, NSR, NukeProof, Obed, Octane One, Officine Mattio, Olmo, Olympia, On one, Open, Optima, Opus, Orange, Origine, Orbea, Orro, Paco, Parlee, Pasculli, Pearl, Pells, Peugeot, Pinarello, Pinewood, Pinnacle, Pipedream, Pivot, Planet x, Poison, Pole, Polygon, Poseidon, Premio, Price, Pride, Principia
- Application: Road / Performance Drivetrain Systems
- Function: Reduces Front Derailleur Flex and Enhances Shifting Precision
- Manufacturing Method: CNC Technology
- Material: 6061 T6511 ASTM B221 Billet Aluminum
- Finish: Hard Black Anodized
- Certification: ISO 9001:2024 Certified Facility
MADOVERBIKING (MOB) is not a manufacturer of products that are sold on the website. MOB is only a reseller/retailer/e-tailer selling brand products via distributors.
The warranty is as per the manufacturer and is covered by them.
However, MOB will only facilitate the warranty and claim process and will still ensure that you best utilize your investments and we help solve your queries & defective products as earliest as possible.
The Warranty Policy is different for different brands and is covered by the manufacturer and shall be applicable in the Indian subcontinent only. We have summarized the policies by various brands, and categories.
|
Brand/Category |
Warranty Duration |
|
Electronics |
Standard Brand Warranty*
|
| Maintenance | No warranty |
|
Accessories |
Standard Brand Warranty* |
| Apparels | No warranty unless the product is received in a damaged condition |
| Tires/Tubes | No warranty unless the product is received in a damaged condition |
|
Components |
Standard Brand Warranty* |
Warranty excludes
Brand warranty does not cover Product breakage, scratches, damages caused by accident, mishandling, negligence, shock, tampering and loss of components or accessories, improper use or storage of the product; unauthorized modifications or repairs; or normal wear & tear.
Warranty conditions
- This warranty will automatically terminate on the expiry of the warranty period.
- This warranty is valid only when purchased through madoverbiking.com
- The decision of the company (manufacturer/distributor) the nature of the defects and applicability of the warranty will be final.
- The company (manufacturer/distributor) will, in no event be liable or obligated for the payments/refund of any special incidental or consequential damages
Warranty Requirements
Please ensure all three requirements below are met for us to process your warranty claim:
- Please email/WhatsApp us the pictures of the product to be duly validated to support@madoverbiking.com/ 9315376395 along with the order ID/invoice.
- Serial number is mandatory for Melian products. Without a valid serial no., warranty claims will not be processed
- Pack all the products properly in One single box to avoid any transit-related damage.
- Please send back all accessories received along with the product to avoid any delays in the claim.
Please note that we do not cover return shipping costs for inbound warranty claims.
Standard Brand Warranty* - Warranty not explicitly mentioned by manufacturer, but can be discussed on a case-to-case basis. You may visit their respective website for further details.
We are still adding a lot of products and If you can't find any product, just message us on our whatsapp no. here and we will get it arranged for you
You can also email us at support@madoverbiking.com or call us at 9315376395
The Pilo S91 Front Derailleur Stabilizer is a performance-enhancing component designed to improve shifting accuracy and drivetrain stability on road bikes. Crafted with precision, it ensures your front derailleur remains perfectly aligned, even under heavy pedaling loads.
CNC-Machined for Exact Fit and Rigidity: Manufactured by Pilo Ltd using advanced CNC technology, the S91 delivers outstanding precision and consistency. Its rigid structure minimizes derailleur flex, enhancing gear changes and preventing chain rub during shifting.
High-Grade 6061 T6511 Aluminum Construction: Made from aerospace-quality 6061 T6511 ASTM B221 billet aluminum, the stabilizer offers exceptional strength without adding unnecessary weight. The hard black anodized coating provides superior resistance to corrosion, wear and road debris.
Designed for Road Performance: Engineered specifically for road bikes, the S91 keeps your front derailleur stable and optimized for smooth, efficient gear transitions. It’s ideal for competitive cyclists and enthusiasts who demand maximum drivetrain precision.
Produced in Pilo’s ISO 9001:2024 certified facility, the S91 Front Derailleur Stabilizer reflects the brand’s commitment to innovation, quality and performance—making it an essential upgrade for serious road cyclists.
Features
- Enhanced Drivetrain Stability: Designed to reduce flex and keep the front derailleur perfectly aligned, ensuring precise gear changes even under high load.
- CNC-Machined for Accuracy: Crafted using advanced CNC technology for perfect fit, superior stiffness and long-lasting performance.
- Premium 6061 T6511 Aluminum Build: Aerospace-grade material provides high strength-to-weight ratio with excellent resistance to wear and corrosion.
- Optimized for Road Performance: Engineered specifically for road bikes to deliver smooth, stable and efficient front shifting during sprints or climbs.
- Certified Quality Manufacturing: Produced in Pilo’s ISO 9001:2024 certified facility, guaranteeing consistency, precision and durability.
Specification and compatible bike brands
- Bike Brand: 3Lines, 3T, 4ever, 509 Cycles, 9Zero7, Accent, Active, Adris, Airborne, Airwolf, Allied, Alubike, Alutech, Ambrosio, American Eagle, Apache, Apex, Argon 18, Ari, Astrix, Asylum, Aurum, Author, Avanti, Aventon, Axus, Azonic, Bakcou, Banshee, Barracuda, Basso, BBF, Benno, BeOne, Berg, Bergamont, Berria, Betta, Bevato, BH, Bianchi, Biktrix, BiXS, BlackGoat, Blue, BMC, BMW, Boardman, Boltcutter, Bombtrack, Borealis, Bottecchia, Breezer, Brisa, Brodie, Brother, BTWIN, Buffalo, Bulls, BXT, Byron, Calibre, Cannondale, Canyon, Carratt, Carrera, Carver, Cayman, Centurion, Cervelo, Challenge, Chiru, Chromag, Chumba, Cinelli, Ciocc, Cipollini, CKT, Claud Butler, Colnago, Coluer, Columbia, Commencal, Compel, Concorde, Conor, Conway, Co-Op, Core, Corratec, Cove, Cross, Crosser, CTM, Cube, Curve, Da Bomb, Dahon, Dartmoor, De Rosa, Dean, Decathlon, Dedacciai, Del Sol, Dema, Devinci, Devron, Diamondback, DMR, Dolan, Drag, Drössiger, Ducati, Duratec, DYNATEK, Eddy Merckx, Edge, Elan, Elfama, Ellsworth, Engine Lab, Everest, Evil, Evoke, Evolve, Factor, Falcon, Fantic, Farr, Felt, Feracci, Ferrara, Fezzari, Finna, Fischer, Flint, Fluid, Focus, Foes, Fondriest, Forbidden, Forme, Foundry, Foxter, FR, Framed, FRW, Fuji, Full Dynamix, Garneau, Gary Fisher, Gavia, Gazelle, Genesis, Ghost, Giant, Gios, Gitane, Go Outdoors, Go sport, Granville, Graphite Design, Gravity, GT, Guerciotti, Guru, Gusto, Haibike, Haley, Haro, Hasa, Head, Helkama, Heller, Heppe, Hercules, Heyna, Holdsworth, Hope, Hunt, HUP, Husqvarna, Ibis, Ideal, Identiti, Inspired, Intec, Intense, Ironhorse, Isaac, Jamis, Java, Jeep, K2, kalkhoff, Kestrel, Kellys, KHS, Kinesis, Klein, Knolly, Koga, Kona, KSM, KTM, KUbikes, Kuota, Kreidler, Kross, Lapierre, Last, Lauf, Leader fox, Lee Cougan, Lenz, Litespeed, Look, Luna, Lynskey, Mac Mahone, Malvern Star, Marcello, Marin, Mash, Masi, Massi, Maverick, Maxbike, Maxx, MBK, MEC, Medano, Megamo, Merida, Merlin, Messingschlager, Miracle, MMR, Moda, Mondraker, Mongoose, Moots, Morewood, Morrison, Mosso, Motobecane, Mountain Cycle, Moustache, MSC, Muddy Fox, Multicycle, Müsing, Nakamura, Nakita, Neil Pryde, Nicolai, Niner, Nishiki, Norco, Nordest, Novara, Nox, NS Bikes, NSR, NukeProof, Obed, Octane One, Officine Mattio, Olmo, Olympia, On one, Open, Optima, Opus, Orange, Origine, Orbea, Orro, Paco, Parlee, Pasculli, Pearl, Pells, Peugeot, Pinarello, Pinewood, Pinnacle, Pipedream, Pivot, Planet x, Poison, Pole, Polygon, Poseidon, Premio, Price, Pride, Principia
- Application: Road / Performance Drivetrain Systems
- Function: Reduces Front Derailleur Flex and Enhances Shifting Precision
- Manufacturing Method: CNC Technology
- Material: 6061 T6511 ASTM B221 Billet Aluminum
- Finish: Hard Black Anodized
- Certification: ISO 9001:2024 Certified Facility
MADOVERBIKING (MOB) is not a manufacturer of products that are sold on the website. MOB is only a reseller/retailer/e-tailer selling brand products via distributors.
The warranty is as per the manufacturer and is covered by them.
However, MOB will only facilitate the warranty and claim process and will still ensure that you best utilize your investments and we help solve your queries & defective products as earliest as possible.
The Warranty Policy is different for different brands and is covered by the manufacturer and shall be applicable in the Indian subcontinent only. We have summarized the policies by various brands, and categories.
|
Brand/Category |
Warranty Duration |
|
Electronics |
Standard Brand Warranty*
|
| Maintenance | No warranty |
|
Accessories |
Standard Brand Warranty* |
| Apparels | No warranty unless the product is received in a damaged condition |
| Tires/Tubes | No warranty unless the product is received in a damaged condition |
|
Components |
Standard Brand Warranty* |
Warranty excludes
Brand warranty does not cover Product breakage, scratches, damages caused by accident, mishandling, negligence, shock, tampering and loss of components or accessories, improper use or storage of the product; unauthorized modifications or repairs; or normal wear & tear.
Warranty conditions
- This warranty will automatically terminate on the expiry of the warranty period.
- This warranty is valid only when purchased through madoverbiking.com
- The decision of the company (manufacturer/distributor) the nature of the defects and applicability of the warranty will be final.
- The company (manufacturer/distributor) will, in no event be liable or obligated for the payments/refund of any special incidental or consequential damages
Warranty Requirements
Please ensure all three requirements below are met for us to process your warranty claim:
- Please email/WhatsApp us the pictures of the product to be duly validated to support@madoverbiking.com/ 9315376395 along with the order ID/invoice.
- Serial number is mandatory for Melian products. Without a valid serial no., warranty claims will not be processed
- Pack all the products properly in One single box to avoid any transit-related damage.
- Please send back all accessories received along with the product to avoid any delays in the claim.
Please note that we do not cover return shipping costs for inbound warranty claims.
Standard Brand Warranty* - Warranty not explicitly mentioned by manufacturer, but can be discussed on a case-to-case basis. You may visit their respective website for further details.


