RED LINE GT05141 Bmx Cranks Redline 180MM

( Brand: Red Line ), ( Manufacturer Part Number: GT05141 ), ( Model: REDLINE GT05141 ), ( Type: Cranksets ), ( Vintage: Yes )

Review RED LINE Redline Chrome Older 180mm Bmx Cranks

The **Line GT05141 Redline 180mm BMX Cranks** are a high-performance, precision-engineered component designed to elevate the riding experience for BMX enthusiasts seeking both durability and responsiveness. Crafted from a blend of high-grade aluminum alloy, these cranks feature a robust yet lightweight construction, ensuring optimal power transfer from the rider s pedaling motion to the wheels with minimal energy loss. The **180mm spindle length** provides a balanced pedal stroke, ideal for aggressive riding styles, including street tricks, dirt jumps, and park sessions, where quick, controlled movements are essential. The **Redline branding** signifies a commitment to quality and innovation, with features like **double-walled splines** that enhance durability and reduce wear, even under the most demanding conditions. The **spindle is precision-machined** to exacting tolerances, ensuring a smooth and consistent fit with compatible bottom brackets, while the **threaded axle design** allows for easy installation and adjustment. Whether you're a seasoned pro or an ambitious rider pushing your limits, these cranks deliver the strength, reliability, and performance needed to tackle any challenge with confidence. Built to withstand the rigors of BMX, they combine cutting-edge engineering with a sleek, aggressive aesthetic, making them a standout choice for riders who demand nothing less than excellence.

### **Pros and Cons of buying a Line GT05141 Redline 180mm BMX Cranks**

1. **Durability and Strength** These cranks are built with high-quality steel, including a forged spider and reinforced arms, making them strong enough to handle aggressive riding, jumps, and heavy impacts without bending or breaking. The 180mm length provides a good balance between power transfer and maneuverability.

2. **Lightweight Design** Despite their strength, the cranks are relatively lightweight, which helps improve pedal efficiency and reduces fatigue during long sessions or intense riding.

3. **Compatibility** The 180mm length is a standard size for many BMX bikes, making these cranks easy to install on most frames. They also use a 1/2" x 20mm thread, which is widely supported by aftermarket parts.

4. **Performance-Oriented** The Redline branding suggests a focus on performance, with features like a smooth chainline and optimized pedal placement for better power delivery. The forged spider reduces flex, improving overall ride feel.

5. **Affordability** Compared to some high-end or custom cranks, the GT05141 offers a good balance of quality and cost, making it accessible for riders who want reliable parts without breaking the bank.

6. **Easy Installation** The design is straightforward, and the included hardware (if any) is typically easy to work with, allowing for quick swaps if needed.

7. **Positive User Feedback** Many riders report that these cranks hold up well under heavy use, especially for street and park riding. They re often praised for their reliability in crashes and jumps.

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1. **Limited Customization** Like most stock cranks, these don t offer adjustable features (e.g., chainline tweaks or pedal spacing). Riders who want precise customization may need to look elsewhere.

2. **Not for Extreme Freestyle** While durable, these cranks may not be ideal for riders who frequently perform extreme tricks that put extreme stress on the bottom bracket area (e.g., extreme flatland or high-impact stunts). In such cases, reinforced or custom cranks might be preferable.

3. **Potential for Wear Over Time** Heavy use, especially in rough conditions, can lead to wear on the threads or spider. While rare, this could require replacement sooner than with higher-end cranks.

4. **Thread Quality** Some users report that the threads on the crank arms can strip if overtightened or if the hardware isn t properly aligned. Careful installation is necessary to avoid this.

5. **Aesthetics Over Function** The "Redline" branding is more of a marketing term than a technical specification. The actual performance may not differ significantly from other mid-range cranks, so the appeal is more about the name than unique features.

6. **Limited Warranty** Like many budget-friendly parts, the warranty may be minimal or nonexistent, leaving riders to bear the cost of replacement if something goes wrong.

7. **Chainline Consistency** Some riders note that the chainline on these cranks isn t as precise as higher-end options, which could affect drivetrain longevity if not properly maintained.

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The Line GT05141 Redline 180mm BMX cranks are a solid, reliable choice for most riders, especially those who prioritize durability, affordability, and ease of use. They excel in street and park riding, offering a good balance of strength and weight without breaking the bank. However, they may not be the best fit for riders who need extreme customization, plan to perform high-impact tricks frequently, or want the absolute best in precision and longevity.

For the average rider looking for a dependable crank that won t let them down in crashes or jumps, these cranks are a great option. If you re pushing the limits of BMX with extreme tricks or need ultra-precise adjustments, you might want to consider higher-end or custom cranks.

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- You re looking for a durable, mid-range crank for street, park, or general BMX riding.

- You want a reliable part that won t bend or break easily under normal use.

- You prefer a balance of cost and performance without needing extreme customization.

- Your bike s bottom bracket is compatible (1/2" x 20mm thread).

- You frequently perform extreme tricks that put heavy stress on the cranks.

- You want adjustable chainline or pedal spacing for optimal performance.

- You re willing to invest in higher-end cranks for longer lifespan and precision.

- You need parts with a better warranty or more robust build quality.

For most riders, the GT05141 cranks are a smart, practical purchase that delivers solid performance without unnecessary frills. Just ensure proper installation and maintenance to maximize their lifespan.

Details:

See all pictures for condition Look good Maybe use a little Polish Come with arms, spindle, bolts and some spacers. No BB that's an easy find These will work well in a lot of builds Mainland US shipping only.

part #: gt05141 prices

• $291.84-$1999.00

specifications vintagebikepartiz:

• brand: Red Line
• mpn: Gt05141
• model: Redline Gt05141
• type: Cranksets
• vintage: Yes

payments vintagebikepartiz:

• other
• cRedit card: Diners-club
• wallet: Google-pay

seller vintagebikepartiz:

• rating: 100.0%
• # reviews: 2040
• city: Albany, Oregon

shipping vintagebikepartiz:

• type: Fixed
• transit: 3-8 Days
• service: Economy
• cost: $10.00
• class: Economy

offer vintagebikepartiz:

• started: February 17, 2026
• availability: In Stock
• quantity: 1
• options: Ship-to-home
• sold: 0
• best offers: True

general vintagebikepartiz:

• Cycling > Vintage Cycling > Vintage Bicycle Parts

returns vintagebikepartiz:

• policy: No Returns

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