TRP T925 calliper review

Aero callipers

Our rating 
3.0 out of 5 star rating 3.0
GBP £64.99 RRP | USD $99.99
TRP T925 calliper

Our review

A small aero advantage is traded for some top-end braking bite
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Succumbing to aero drag is a bad way to slow yourself down, so cleaning up airflow over the front end is important for faster rides.


TRP have devised these aero callipers to sit behind the fork crown, reducing resistance. They’ve also provided a matching rear brake to maximise advantage.

Check the fit on your frame; the front calliper won’t clear some wheel-hugging down tubes. However, you can anchor the side-entry cable routing to either arm of the brake, giving maximum flexibility for hard-to-reach callipers and tidy cable runs.


The range of pad adjustment and high-quality construction mean braking performance should feel snappier than it does. The T925s are good for speed management on average routes, but lack the bite or modulation for technical descents or regular training in the wet.

Product Specifications


Name T925 Calliper (10)
Brand TRP

Description Rear: 156g, Front: 172g, Aerodynamic U design , TT6 Forged aluminium arms , Kool-Stop aluminium cartridge pads , Titanium hardware , Reach - rear: 39-51mm , Reach - front: 54.5-66.5mm
Available Colours Black Red