Ride Confidently Knowing Your Gears Are Safe From Impacts
The Threo derailleur guard shields delicate components, reducing repair costs. It absorbs shocks to prevent bending and misalignment. Smooth shifting remains consistent even on bumpy trails. Your cycling experience becomes more enjoyable with this addition to your bike.
Universal Fit
This guard accommodates a wide range of frame styles. Installation is simple and requires no extra parts.


Durable Materials
The Threo guard resists impacts and scratches, ensuring long-lasting performance. It keeps your derailleur in excellent condition, even after countless rides.
Compact Design
Our derailleur guard ensures no interference with pedals or wheels. It stays discreet while offering complete protection.



















Cara D.
Doesn’t rattle, keeps gears protected nicely.
Gabe X.
Had a few crashes and this little thing is still solid. Easy install and totally worth it for the peace of mind.
Ann J.
Reliable, keeps everything working smoothly.
Dylan L.
Great protection, doesn’t add weight.
Phil H.
No issues since adding this to my ride.
Rene E.
Solid guard, fits both my bikes easily.
Casey K.
Fits my old and new bikes well.
Ted W.
Blends in with my bike, does its job.
Zane O.
Just what I needed for gravel roads.
Vera P.
Peace of mind for outdoor rides. Awesome.