- Color: black
- Size: Small
- Brand: SILCA
- Material: Laminated ripstop nylon
- Vehicle Service Type: Bicycle, Bike
- Exterior | The Silca Mattone bicycle seat bag has a sleek black finish with reflective graphics that allow the bike seat bag to virtually disappear under the saddle while still having a reflective SILCA shield that provides high visibility in low light when seen by headlights.
- Interior | The Mattone bicycle saddle bag has hi-contrast red material with separate ID, credit card or money flap that covers any pro bike tool /accessories that may have pointed or sharp edges while providing full volume with elastic walls that conform to the contents of the saddle bag.
- Volume | The Mattone bicycle saddle bag holds one inner tube, one CO2 cartridge, SILCA bike tire levers set, CO2 regulator head, credit card/ID, and multitool with ease.
- Attachment | Mattone bicycle bags has BOA Closure System with open guide release on Hypalon retaining strap allow for easy installation over the seat rails while providing industry leading grip and strength in the steel cabled boa closure system.
- Zipper | YKK Aquaguard zipper is the top of the line in waterproof bag zippers that blends nicely with the overall design of the bike bags and allows the bike tool bag to be accessed while still being installed under the bike seat.















Sam K –
Great little saddle bag that is extremely well made. But just be aware it is smaller than it seems especially if you use deep section wheels that need tubes with a long valve stem. I did fit a 700×25 with an 80mm stem, 25g CO2, two small tire levers and the cartridge adapter but it is very very tight. In the end, glad there’s no wasted space but if you need anything else than that it will 100% not fit. Other than that, all the materials are high quality, boa system works great, took a little effort to get it to fit under a low profile saddle but in the end it worked great and looks sleek.
Nieve Frazier –
Super light weight, the boa dial is a really nice touch and it has a low profile under the saddle, hopefully getting those aero gains! I could not recommend more.
gmsuperfan –
This bag is perfect size for my road bike. I have been able to fit in a Crank Brothers multi-tool, a spare Tubolito tube (700c), an Apple air tag, compressed air valve, CO2, bacon strips container for tubeless repairs, and two tire levers. Might be able to fit another CO2 in but didn’t have another one at the moment. Tucks up under the seat very tight and will be great for my aero bike. The BOA system is flawless as always. While i hope i rarely have to take the bag off and use what’s inside, the quality of this bag is second to none. You do truly get what you pay for with this product. I’m coming from a Chinese made saddle bag i purchased on Amazon and it had starting to fall apart after about a year of use.
Michael P. –
I really liked the design of this and it is high quality. Itβd be perfect for a road bike. Unfortunately I returned it, my gravel bike has 700 x 38c tires and a spare tube, CO2 cartridge and multi tool wouldnβt fit. I think they have a larger model.
E. Hons –
You don’t need this. Any of the other saddle bags will do nicely. The fact this this is super nice and stylin’ and so well made doesn’t warrant the price. It’s just a saddle bag for crying out loud. A boa for the mounting system? There are people who need those boas! You don’t.Anyway, I’m buying a second one.
Ray Hatfield –
I just got it so this is just initial impressions on what matters to me.I like to carry the smallest bag I can get away with, and I like to carry multiple CO2 cartridges due to my irrational fear that Iβll somehow empty them without getting the tube inflated.With a bit of effort Iβm able to get one tube (with a long stem), two (Silca) tire levers, three CO2 cartridges, and a valve/nozzle for the CO2 stuffed in there and get it zipped up.Iβll probably pull one of the CO2 canisters out but for what itβs worth it can be done.The BOA system seems tidy and secure but itβs significantly more hassle to attach and detach from the bike than other bags Iβve carried. I donβt remove the bag often anywayβmostly when I have a flatβso I think I can live with it.
Lucy Kohly –
the system is really good as long as you don’t have to use it too much. getting the nylon around thecurved rubber strap can be challenging. wish it was a little easier to take on and off. Other than that great bag.
JMartinez –
It is worth the price for this saddle bag. Works great. Highly recommend it to anyone look for a saddle bag.