ELEVN 22.2mm Overbite Stem 1"

Product Overview

The ELEVN 22.2mm Overbite Stem 1" is a lightweight top-load BMX stem designed for riders using standard 22.2mm handlebars and 1" steerer tube forks. CNC-machined from 6061-T6 aluminum, this stem features a single-bolt steerer tube clamp to reduce weight while maintaining clamping strength. Built for smaller frame sizes and younger riders, it provides precise bar alignment through integrated adjustment gauges and a minimal-weight top cap system.

Key Features

• 6061-T6 CNC-Machined Aluminum – High-strength alloy construction provides durability while keeping weight extremely low for racing applications
• Single-Bolt Steerer Tube Clamp – One-bolt design reduces weight compared to dual-bolt systems while providing sufficient clamping force for 1" steerer tubes
• 24mm Ultra-Low Stack Height – Minimal steerer tube stack allows for very low handlebar positioning, ideal for smaller riders and aggressive cockpit setups
• Integrated Handlebar Alignment Gauges – Laser-etched markings on stem body enable precise bar centering without measuring tools
• 10.9 Grade Steel Bolts – High-tensile strength M6 bolts (5mm Allen head) provide strong clamping force on handlebars and steerer tube
• 22.6mm Stem Rise – Consistent rise measurement across all lengths maintains geometry regardless of reach selection
• Beveled Edges and Rounded Design – Smooth profile reduces weight and provides clean aesthetics while maintaining structural integrity

Technical Specifications

• Bar Clamp Diameter: 22.2mm (standard BMX)
• Steerer Tube Diameter: 1" only
• Material: 6061-T6 aluminum alloy
• Clamping Type: Top load
• Bolt Material: 10.9 grade steel (M6 x 1.0 x 20mm, 5mm Allen head)
• Steerer Tube Clamp: 1 bolt
• Bar Clamp: 4 bolts
• Stack Height: 24mm
• Stem Rise: 22.6mm
• Available Lengths: 35mm, 40mm, 45mm
• Color Options: 4 color options available
• Weight: 35mm (110g / 3.88oz) | 40mm (120g / 4.23oz) | 45mm (130g / 4.58oz)

Compatibility and Ideal Use Cases

Compatibility Requirements: This stem requires standard 22.2mm BMX handlebars and a 1" steerer tube fork. It is not compatible with oversized 31.8mm bars or 1-1/8" steerer tubes. Verify your handlebar and fork specifications before purchasing.

Designed for younger BMX racers and riders using bikes with 1" steerer tube forks, typically found on smaller frame sizes (Mini, Micro, and some Junior frames). The ultra-low 24mm stack height and lightweight construction make this stem ideal for young racers looking to minimize cockpit weight and achieve aggressive handlebar positioning. The three shorter reach options (35mm, 40mm, 45mm) suit smaller riders who need proportionally shorter stem lengths. The single-bolt steerer clamp keeps weight exceptionally low while providing adequate clamping force for the lighter loads experienced by younger, lighter riders.