
( Brand: Tektro ), ( Manufacturer Part Number: ABBL000469 ), ( Model: RL721 ), ( Part Type: Lever Clamp ), ( Handlebar Type: Drop Bar ), ( Manufacturer Color: Matte Black ), ( Position: Left Right ), ( Color: Black ), ( Set Includes: Right Left Brake Levers, Lever ), ( Material: Aluminum ), ( Unit Type: 1 Pair ), ( Clamp Diameter: 31.8 Mm ), ( Compatible Bike Type: Road Bike, City Bike, Cyclocross Bike ), ( Country Of Origin: Taiwan ), ( Item Weight: 100 Grams ), ( Brake Lever Length: 2-finger ), ( UPC: 717592009637 )
The **Tektro ABBL000469 RL721 Cross Levers** represent a refined blend of performance, ergonomics, and precision engineering, tailored for cyclists seeking a seamless and responsive shifting experience on their 31.8mm clamp mountain bikes. Designed with Tektro s signature attention to detail, these levers feature a **sleek, aerodynamic profile** that minimizes wind resistance while maintaining a firm, natural grip, allowing riders to maintain control and confidence even at high speeds or during intense descents. The **RL721 series** incorporates a **low-profile, integrated design**, where the brake and shift levers are harmoniously integrated into a single unit, reducing clutter on the handlebar and promoting a cleaner, more streamlined setup. The **31.8mm clamp** ensures compatibility with a wide range of modern mountain bike handlebars, accommodating both flat and rise bars with ease, while the robust mounting system guarantees stability under heavy braking forces or aggressive shifting inputs.
At the heart of these levers lies **Tektro s advanced hydraulic shifting technology**, engineered to deliver **ultra-responsive, smooth, and precise gear changes** with minimal effort. The **cross-lever design** optimizes finger placement, allowing riders to shift gears with a natural, intuitive motion whether using the index shifts, quickshifts, or fine-tuning adjustments while the **ergonomic contours** reduce hand fatigue during long rides or grueling climbs. The **durable, weather-resistant materials** used in their construction ensure longevity, resisting corrosion, dirt, and moisture, making them ideal for off-road adventures where elements can be unpredictable. The **adjustable brake lever reach** further enhances customization, enabling riders to fine-tune the lever position for optimal comfort and control, whether they prefer a shorter, more compact setup or a longer, extended feel.
Beyond their functional brilliance, the **ABBL000469 RL721 Cross Levers** also boast a **modern, aggressive aesthetic** that complements the sporty, high-performance look of modern mountain bikes. The **smooth, matte finish** and subtle branding subtly reinforce their premium quality without detracting from the bike s overall design. Whether paired with a full-suspension enduro rig, a hardtail trail bike, or a gravity-focused downhill machine, these levers elevate the riding experience by merging **cutting-edge technology with rider-centric ergonomics**. For cyclists who demand reliability, responsiveness, and a touch of sophistication in their components, the Tektro RL721 Cross Levers stand as a testament to thoughtful engineering delivering both performance and peace of mind, ride after ride.
### **Pros and Cons of buying a Tektro ABBL000469 RL721 Cross Levers (31.8mm Clamp)**
#### **Pros:**1. **High-Quality Brake Levers** Tektro is a well-respected brand in the cycling industry, known for durable and reliable components. The RL721 series is designed for mountain biking, offering strong braking performance.
2. **31.8mm Clamp** This larger clamp size provides better stability and a more secure fit on the handlebar, reducing the risk of slippage or misalignment, especially under heavy braking.
3. **Cross Brake Design** The cross brake levers are designed to minimize hand fatigue by reducing the strain on the wrist and fingers, making them ideal for long rides or aggressive riding styles.
4. **Compatibility** These levers are compatible with most hydraulic disc brake systems, including Shimano and SRAM setups, making them a versatile choice.
5. **Durability** Tektro components are built to withstand rough terrain and frequent use, making them a solid investment for mountain bikers.
6. **Adjustable Reach** Some models in the RL721 series allow for slight reach adjustments, helping riders find a comfortable braking position.
7. **Affordable Compared to Premium Brands** While not as expensive as top-tier brands like Shimano Deore XT or SRAM Guide, they offer excellent value for the price.
#### **Cons:**1. **Weight** Like many Tektro components, these levers may be slightly heavier than ultra-lightweight options from brands like Shimano or SRAM, which could affect handling on climbs.
2. **Build Quality Variations** Some users report minor inconsistencies in build quality, such as slight play in the lever mechanism or less premium finishes compared to higher-end brands.
3. **Less Refined Feel** While functional, the braking feel may not be as smooth or precise as higher-end levers, which could be noticeable to experienced riders seeking a more premium experience.
4. **Limited Customization** Unlike some high-end levers, these may not offer as many customization options, such as color variations or ergonomic tweaks.
5. **Potential for Wear Over Time** As with any mechanical component, prolonged use may lead to wear, especially if maintenance is neglected. Regular cleaning and lubrication are recommended.
6. **Not as Lightweight as Carbon Options** If weight is a critical factor, these aluminum levers may not be as appealing as carbon fiber alternatives from other brands.
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### **Conclusion:**The **Tektro ABBL000469 RL721 Cross Levers (31.8mm clamp)** are a solid, reliable choice for mountain bikers who prioritize durability, compatibility, and affordability without sacrificing performance. They excel in rough conditions and offer a comfortable braking experience, making them suitable for both casual riders and more serious enthusiasts. However, if weight savings or ultra-smooth braking feel are priorities, higher-end brands like Shimano or SRAM may be preferable.
For most riders seeking a balance between cost, performance, and longevity, these levers are a **strong recommendation**, especially if they are already using Tektro brakes or need a budget-friendly upgrade.
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### **Final Recommendation:** **Buy these levers if:**- You need a durable, reliable brake lever for mountain biking.
- You want a 31.8mm clamp for better stability.
- You prefer Tektro s cross brake design for reduced hand fatigue.
- You are on a budget but still want quality components.
**Consider alternatives if:**- You prioritize ultra-lightweight components.
- You want the smoothest possible braking feel.
- You are open to investing in a premium brand for long-term performance.
Set of take off Tektro AL721 aka RL721 bar top interrupter brake levers, also called cross levers. See photos and condition. They worked great except I never use them, I'm only on the bar top if am crawling up a hill. Make offer, compare at $23 new shipping.