Riser Formula SR 25" Hoyt

Product Description:

The Hoyt Formula SR combines modern technology with classic elegance – for ambitious archers who rely on flexibility, performance and a high-quality tuned setup.
The Formula SR is a 25″ ILF riser based on the proven Formula platform.
It features a lowered grip, damped bow arm pockets, the Monoblock Verta-Tune system and Hoyt's own String Tension Technology (STT).
Through a lower pivot point, bow behavior remains stable, quiet and precise – even under maximum load.
The pivot point is the pivot or pressure point of your hand in the riser – the point where you press the bow hardest while drawing. This point determines how the bow tilts or rotates forward during the shot.
The result: a riser with excellent shot stability and optimized vibration control.

Features

• Lower grip position for ergonomically improved shot behavior
• Damped bow arm pockets reduce vibrations and ringing
• Monobloc Verta-Tune increases stiffness and clicker feedback
• STT system enables precise fine-tuning of string tension
• Compatible with all Hoyt Formula bow arms
• Available in 10 modern color variants

Technical Data

• Riser length: 25″
• System: Formula Limb Fitting
• Overall bow length: 66″ (Short limbs), 68″ (Medium), 70″ (Long)
• Weight: approx. 1.36 kg (3.0 lbs)
• Material: High-strength aluminum
• Equipment: Monobloc Verta-Tune system, String Tension Technology (STT)

Included Items

• 1 Hoyt Formula SR riser 25″
• Assembly screws and tool
• Operating and adjustment instructions

Note
The damped bow arm pockets reduce vibrations – ideal for precise competition shots.
With the STT function, the string tension can be individually adjusted to finely optimize the draw and release point.

String Tension Technology (STT):
The STT allows fine adjustment of string tension by minimally adjusting the bow arm pockets.
This allows the archer to precisely match the draw feel and energy release to their style. "Soft" = softer preload, smooth draw.
"Medium" = neutral standard setting
"Hard" = higher preload, direct draw and higher arrow velocity
This technology enables individual tuning without changing bow arms and provides maximum control in competition.

Monoblock Verta-Tune System:
The Monoblock Verta-Tune system is a one-piece, integrated central axis in the riser that makes the connection of button, arrow rest and clicker plate particularly stable.
Through the monolithic design, vibrations are reduced and torsional stiffness is significantly increased.
The result is clearer clicker feedback and quieter shot behavior – ideal for precise fine-tuning and consistent shot patterns.
The lowered grip provides a natural hand position and improves aim feel.
Color variety allows aesthetic adjustment to bow arms and accessories.