---
product_id: 47996828
title: "BBB Highrise OS Ahead Stem"
brand: "bbb"
price: "S$60"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/47996828-bbb-highrise-os-ahead-stem
store_origin: SG
region: Singapore
---

# 35° adjustable stem angle Lightweight 178g design 3D forged 6061 T6 aluminum BBB Highrise OS Ahead Stem

**Brand:** bbb
**Price:** S$60
**Availability:** ✅ In Stock

## Summary

> 🚵‍♂️ Elevate your ride with precision and power!

## Quick Answers

- **What is this?** BBB Highrise OS Ahead Stem by bbb
- **How much does it cost?** S$60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/47996828-bbb-highrise-os-ahead-stem)

## Best For

- bbb enthusiasts

## Why This Product

- Trusted bbb brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Premium Build Quality:** Crafted from aerospace-grade 6061 T6 aluminum with stainless steel bolts for lasting reliability
- • **Seamless Compatibility:** Fits standard 1 1/8" steerers and 31.8mm handlebars for versatile setup
- • **Featherlight Performance:** At just 178g, it keeps your ride agile without compromising strength
- • **Optimized Riding Posture:** 35° stem angle enhances control and comfort on every trail
- • **Precision Engineered Strength:** 3D forged one-piece construction for unmatched durability and rigidity

## Overview

The BBB Highrise OS Ahead Stem is a robust, lightweight mountain bike stem crafted from 3D forged 6061 T6 aluminum. Featuring a 35° angle for improved riding posture, it fits standard 1 1/8" steerers and 31.8mm handlebars, weighing only 178g. Designed for durability and performance, it’s the perfect upgrade for serious cyclists seeking control and style on every trail.

## Description

Highrise OS Ahead Stem

## Features

- 3D forged one-piece construction
- Made of 3D forged 6061 T6 aluminum
- Angle (°) +35
- Fork pipe diameter 28 6 mm
- Handlebar diameter 31 8 mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Bike type | Mountain Bike |
| Color | Black |
| Size | 70mm |
| Weight | 178 g |
| Material type | Aluminium |
| Sport | Cycling |
| Included components | Stem, screws |
| Batteries included? | No |
| Brand | BBB |
| Department | Unisex |
| Manufacturer | BBB |
| Item model number | BHS-25 |
| Product Dimensions | 20 x 12 x 5 cm; 178 g |
| ASIN | B002YNRWYS |

## Product Details

- **Colour:** Black
- **Brand:** BBB
- **Product dimensions:** 7L x 7W centimetres
- **Manufacturer:** BBB
- **Global Trade Identification Number:** 08716683042566

## Images

![BBB Highrise OS Ahead Stem - Image 1](https://m.media-amazon.com/images/I/51FEl3BoCnL.jpg)

## Available Options

This product comes in different **Colour Name, Size Name** options.

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**Shop now:** [https://www.desertcart.sg/products/47996828-bbb-highrise-os-ahead-stem](https://www.desertcart.sg/products/47996828-bbb-highrise-os-ahead-stem)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-16*