Concept X was a ground up build, from riser, to limbs, to cams everything was designed and engineered by Brian Gold, Hoyt Product Engineering Manager, to work perfectly as a system. In the video below, Brian takes you through the full development of the new Hoyt bows from start to finish. 

The Concept X brings real speeds to the game. Concept X delivers the fastest speeds that Hoyt has ever produced in a target bow, by model. Performance was one of the key requirements of the SCTR cam, and combined with the TXL limbs, gives fantastic speeds of 330 fps in the Concept X 37 and 327 fps in the Concept X 40. Optimized for performance at short draw lengths, Concept FX produces 332fps at its maximum 29.5” draw length.

Riser
The Concept X 37 riser is 2.75” longer than the riser on the Stratos 36. The Concept X 40 riser is 1.75” longer than the riser on the Stratos 40. While the two models might have the same axle-to-axle length, the longer design of the Concept X riser maximizes in-hand stability. Additionally, total limb flex and cam size will have an effect on the string angle, which is a key component to the feel of a bow in a shooter’s hands and while at full draw.

SCTR Cam System
Through feedback gathered from top professionals and an application of Hoyt’s vaunted engineering prowess, the SCTR cam was created to work in collaboration with the Concept X riser design and the TXL limb system

SCTR CDM Module
The SCTR CDM Module gives users a 3-inch draw length range adjustment. It is designed to cover the most common draw lengths. As an example, the Concept X 37 with a CDM mod will fit draw lengths from 26 to 29”. The CDM module features ½” draw length adjustments in each position.

Shooter Experience
Concept X is the quietest and softest shooting Hoyt target bow to date. Shooters experience a sound reduction of 27% compared to Stratos with SVX cams, and 13% when compared to Stratos with HBT cams. The vibration has also been reduced by 35%.

Mr. Perfect likes it. 
"Concept X is the evolution I was looking for in a target platform. The SCTR Cam system is a true game changer. It allows me to dial in my shot in a way that I couldn't with my previous bows. I instantly connected with this bow!"

- Mike Schloesser
World #1 Ranked Archer