2018 Transition Sentinel Large

Transition Sentinel GX Size large. Aluminum frame with Cascade link in the rear to improve bottom out, it also increases the travel from 140mm to 146mm in the rear. Parts are mostly stock except tires, grips, saddle, rear cassette, chain, chainring and rear wheel. Rear wheel was changed to a custom build with Hope Pro 4 Hub and Chromag Ally rim. The bike hasn’t been ridden since fall of 2021 because I bought a different bike and had intended for my son to use this bike, but he didn’t. The bike has been great and the geometry is still pretty up to date in comparison with other bikes these days despite being from 2018. There are some chips and paint scratches here and there. I used protective film on some parts of the bike.

https://www.transitionbikes.com/SupportFiles/SentinelAlloy_2018_WebsiteArchive.pdf