Chinertown

Chinese Carbon Road Bikes => Road Bike Frames, Wheels & Components => Topic started by: teichs42 on January 13, 2026, 10:01:11 AM

Title: Seraph TT917...new?
Post by: teichs42 on January 13, 2026, 10:01:11 AM
I can't find much discussion about this bike on the web. Is it new? I see some Instagram posts from them back in December, so figuring it is new.

Seems to have good specs and it has a nice design to it. I like it much more than their 912 and 914 and it's cheaper than both of those.
Title: Re: Seraph TT917...new?
Post by: klindsey00 on January 13, 2026, 10:44:30 AM
Probably new, looks similar to the velobuild vb-tt-023. seat tube is quite slack for a TT frame. Stack/reach figures are pretty good. Front end also looks pretty similar to vb as well. Seatpost clamp doesn't look like it would allow much fore-aft movement which doesn't help the sta situation.
Title: Re: Seraph TT917...new?
Post by: teichs42 on January 15, 2026, 10:42:11 AM
Probably new, looks similar to the velobuild vb-tt-023. seat tube is quite slack for a TT frame. Stack/reach figures are pretty good. Front end also looks pretty similar to vb as well. Seatpost clamp doesn't look like it would allow much fore-aft movement which doesn't help the sta situation.

Didn't notice the seat tube angle, good call.
Title: Re: Seraph TT917...new?
Post by: Bassa80 on January 23, 2026, 04:11:07 AM
There is another TT frameset from Tantan/Seraph called T928
https://www.seraphbikes.com/UDH-Carbon-Time-Trial-Bicycle-Frame-TT928-TT-Bike-Frame-Aero-Triathlon-Bike-Frameset-High-Quality-Disc-Brake-Max-Tire-70030C-p6901419.html

To me, the geometry and STA look good. Also, this frame has a UDH dropout and a good looking handlebar, even though I do not know how adjustable this bar will be.
What do the experienced triathletes and TT bike builders in the community think about the TT 928?