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XOSS X2 Speed and Cadence Sensor, S1 Heart Rate Monitor, and GPS Bike Computer Mount for GARMIN, iGPSPORT BSC100s, Bryton G2+, and G+

Name: XOSS X2 Speed and Cadence Sensor, S1 Heart Rate Monitor, and GPS Bike Computer Mount for GARMIN, iGPSPORT BSC100s, Bryton G2+, and G+
SKU: 1005008094768247
Price: 5.21 USD
Availability: InStock
Rating: 4.8 (107 reviews)

★ 4.8 / 5🔥 107 sold✓ Picked

✓ Selected for InstaShop by high rating (4.4+) and proven sales

$5.21$10.62Save 51%

72/100👍 Worth a lookInstaShop Score

Rating

Sales volume

Discount

Computed by InstaShop from the product's real rating, sales volume and discount — an independent editorial signal, not a guarantee.

Enhance your cycling performance with these versatile tracking sensors and computer mounts. This gear is perfect for dedicated riders who want to monitor their speed and heart rate with precision during every ride.

🛒 Buy now on AliExpress → 📋 Full specs, sizes, materials & detailed description — on the AliExpress product page →

🌍 Ships worldwide via AliExpress with a tracking number. Any local import taxes (if any) are set by your country's customs, not by InstaShop.

💡 Why buy · InstaShop analysis

✅ Supports both ANT+ and Bluetooth protocols for wide compatib
✅ Versatile sensor design allows switching between speed and c
✅ Cost-effective solution for gathering essential cycling data

⚠️ Relies on CR2032 coin batteries which require manual replacement over
⚠️ Build materials and signal reliability may be lower than professional-

👤 Best for: Amateur cyclists and fitness enthusiasts looking for an affordable way to track their heart rate and pedaling metrics.

🚫 Less suitable for: Competitive athletes requiring the highest level of data precision and ruggedness for extreme racing conditions.

🔎 Check before buying: Check if your existing bike computer or smartphone app supports dual-protocol sensors to ensure seamless pairing.

💰 Is the price good? Strong deal — 51% below the listed reference price.

🚚 Worldwide shipping — usually 2–4 weeks with a tracking number. Some sellers offer faster paid shipping.

⭐ Quality & trust — rated 4.8/5 based on 107 real purchases, a genuine satisfaction signal.

🔒 Secure checkout — payment and purchase happen on AliExpress with Buyer Protection and a refund if the item never arrives / isn't as described.

💡 Before buying — on the product page check reviews with real photos, shipping time to your country, and sizes/specs if relevant.

InstaShop is a catalog that links to AliExpress. Purchase, shipping and warranty are provided solely by the AliExpress seller; some links are affiliate links (the price to you doesn't change). Terms of Use

🔍 In-depth analysis

This listing from XOSS features a range of essential cycling peripherals, specifically the X2 speed and cadence sensor, the S1 heart rate monitor, and various mounting solutions. XOSS has established a reputation in the budget cycling community for providing functional alternatives to expensive name-brand sensors. These devices are designed to sync with popular GPS head units such as Garmin, Bryton, and iGPSPORT, making them a versatile choice for riders looking to track their performance metrics like RPM and BPM without a massive investment.

At a current price of $19.26—down from a cited $39.30—this represents a significant entry point into data-driven cycling. With over 100 orders and a very high 4.84/5 rating, the market signals suggest that the product performs reliably relative to its cost. However, because AliExpress listings often group multiple items together, buyers must pay close attention to which specific component they are selecting to ensure they receive the sensor or mount they actually need.

✅ Pros

High buyer satisfaction rating of 4.84/5 suggests consistent performance and build quality.
Broad compatibility with major GPS brands including Garmin, Bryton, and iGPSPORT.
Excellent price-to-performance ratio for those looking to outfit a second bike or replace lost sensors.
Significant 51% discount makes it one of the more competitive options in the budget sensor market.

⚠️ Watch out

Potential confusion regarding what is included in the box due to multi-item listing formats.
Lack of detailed technical specifications regarding signal range or housing materials in the primary description.

Who it's for: This is ideal for recreational cyclists and commuters who want to track their heart rate or cadence on a budget. It is also a smart choice for indoor trainer setups where you need a secondary sensor for apps like Zwift.

Who should skip it: High-performance athletes who require medical-grade heart rate precision or ultra-lightweight professional racing gear. It is also not for those looking for a standalone GPS unit, as these are accessories, not the computer itself.

🔎 Check before you buy

Confirm whether the $19.26 price is for a single sensor, a bundle, or just the mounting hardware.
Verify with the seller if the sensors support both Bluetooth and ANT+ protocols simultaneously.
Ask for the specific battery type required and if they are included in the package.
Clarify if the X2 sensor requires a manual switch or a battery pull to toggle between speed and cadence modes.

💰 Value verdict: Given the 4.84 rating and the fact that 107 units have already been successfully delivered, the $19.26 price point is a fair and attractive deal. While the 51% discount is likely based on a high MSRP, the final price is objectively low for functional cycling sensors.

💡 Tips

When installing the cadence sensor, ensure the rubber mounting strap is tight to prevent it from slipping during high-intensity pedaling.
Pair the heart rate monitor to your device while wearing it, as most chest straps only 'wake up' when they detect skin contact and moisture.

Questions about this product

Is the heart rate monitor compatible with mobile fitness apps?

The S1 monitor generally uses standard protocols, but you should verify with the seller if it supports your specific app (like Strava or Wahoo) via Bluetooth.

Does the X2 sensor track both speed and cadence at the same time?

Typically, these sensors track one or the other. You would usually need two separate units to track both metrics simultaneously; confirm this configuration with the seller.

Is the mounting bracket included with the heart rate monitor?

No, the mount mentioned in the title is for the GPS computer. The heart rate monitor usually comes with a chest strap. Check the specific 'color' selection to see what's included.

❓ Questions & Answers

Does it ship to my country?

Yes. The item ships worldwide via AliExpress, usually within 2–4 weeks, with a tracking number.

Are there customs or taxes?

Import duty/VAT depends on your country's rules and the order value. Any local charges are set by your customs authority, not by InstaShop.

How do I return an item if something is wrong?

Purchases are made on AliExpress with Buyer Protection — you can open a dispute and get a refund if the item never arrives or is not as described, typically within 15 days of delivery.

Is the price final?

The price shown is the product price on AliExpress. Shipping and any local import taxes (if applicable in your country) are separate.