Giustaforza 1-15 Pro & 1-15 Pro Evo
The game-changers of torque wrenches

Very easy to push the liquid to the tires with this. Would recommend.

If you need to plug a tire, you need to do it quickly before you lose too much air. These easy access 1.5mm and 3mm plugs are the perfect answer for any cyclist running tubeless.

Excellent product. Works exactly as described - nearly silent, smooth pedaling, long lasting, durable. It is simply the best chain lube I’ve used. The only knock I have is the wait time between application and use but I’ve gotten used to applying lube after a ride so it’s ready to go the next time. Well done.

Not as clean as Squirt but much more efficient and durable. Recommended.

Easy to use. No melting pots. Works great! Great shifting, quiet and clean.

Alpine light ist der beste Reiniger den ich bisher verwendet habe.

Not much more to say. I'm using this with a Park Tool chain cleaner. Cleans well, smells great, and I don't have to worry about it dripping in my grass. What more could you ask for?

Perfect for cleaning prior to a drip wax application - hello Flowerpower ...

I think I'm going to try a rubbing alcohol rinse instead of water next time, for faster drying ...

This is one of those rare cycling products where performance and environmental responsibility are in perfect harmony.

With a new bike this year, I dipped my toes into waxed chains - Silca hot wax out of the shop, Silca drip, Ceramic Speed drip, Squirt ... and now Flowerpower.

Hands down, the Flowerpower drip wax is superior in all performance elements. My drivetrain is the quietest it's ever been, and this is the first wax I've tried that can survive the very fine limestone clay dust in my neighbourhood. Clean and fast!

On the first application, it pushed a lot of old dirt from the inside of my chain (yes I should have celeaned it properly first) but that showed to me that this is able to penetrate a lot better than my previous wax drip lube. So far it seems to last well and still doesn't pick up too much dirt. Thumbs up!

This wax is simply the best I have ever used. Last long, the chain is silent for a couple if rides. Great value!

Seems good on first application

In 50,000 Kim’s riding tubulars I used sealants as a stop gap to get back home. March 2023, early season, no time to swap tubular for a tiny flat, so added the vegetalex. Shock: hundreds of kms later, it holds air than the veloflex ever did when new. The hole is fully sealed. And I am heavy early in the season…

The Effetto Mariposa Giustaforza 2-16 Pro Torque Wrench (Deluxe version) has arrived ! I am so happy, and I am so proud to own a high quality torque wrench from Effetto Mariposa for my bicycle service and maintenance. I am keen bicyclist, and I have been riding for recreation and for fitness for over fifty years !. I ride a Cannondale Quick Four Hybrid bike. In addition, I would like to say that the customer service that I received from both Alberto and Barbara was first class ! They answered all my queries promptly, and their pre-sales and post-sales support was top notch. I have no hesitation to recommend this high quality, precision torque wrench to anyone interested in bicycle repair and maintenance. A perfect tool that will last a lifetime !

I came upon FlowerPower after reading ZeroFriction test, review and comments. I bought a bottle to test since previous waxes I tried were not up to publicity.
Effetto's wax worked amazingly. Had the chain completely cleaned and degreased, applied as instructed, let dry overnight and wiped excess before riding.
Silent riding, seamless shifting, no sludge on chain nor excessive dirt. Rode +350km on single application before reapplying after chain sound became noticeable.
Worked great on Shimano (SLX/XTR) and SRAM (GX) drivetrains, highly recommended.

I received my Pro Torque Wrench recently and I was not at all disappointed.

Has a really high quality feel and finish, including the roll and bits supplied with it.......an absolute joy to use!