Stem - 31.8, 0-90 Degree Adjustable Stem - Photon

Photon Adjustable Stem

Upgrade your cockpit for optimal comfort and control with the Photon Adjustable Stem. Designed for riders who value personalized fit, this high-quality alloy stem allows precise angle adjustment to dial in reach and height—perfect for commuting, touring, or recreational cycling.

Crafted from lightweight yet durable aluminum, the Photon stem offers a secure connection between handlebars and steerer tube, handling everyday riding demands without added bulk. Whether you’re seeking a more upright posture for long-distance comfort or a lower stance for efficient pedaling, this stem makes fine-tuning your position simple and tool-friendly.

Compatible with most standard bikes, the Photon Adjustable Stem is an easy upgrade that improves ergonomics, stability, and overall ride feel.

Key Features

• Fully Adjustable Angle — Dial in your ideal position for comfort, leverage, and control.

• Durable Alloy Construction — Lightweight performance with long-lasting strength.

• Ergonomic Upgrade — Helps reduce strain on hands, back, and shoulders.

• Universal Fit — Works with most standard handlebar and steerer tube sizes (varies by spec).

• Secure Clamping System — Reliable interface for confident, stable handling.

Specs:

Material:  Die-Casting Alloy

Bar Bore:  Φ25.4  31.8

EXT:  90 110mm 
Rise:  0°~90°

Height:  41mm 

Finish:  BED / High Polished Silver