ZTTO Top 20 Products from Bike Components & Parts Brand

ZTTO Bike Headset, 44mm 56mm MTB Threadless Sealed Bearing 45 Degree ZS44 ZS56 Tapered Straight Fork Steerer, 4456ST (Black)

Bike Headsets

[Versatile Compatibility] Designed for a 44mm up and 56mm down frame originally built for straight tubes and tapered tube fork, this bike headset enables you to install a tapered tube fork on your 44mm up and 56mm down frame, expanding your bike's versatility.

[Precision Mountain Bike Engineering] Specifically tailored for mountain bikes, our headset features the 4456ST 44mm 54mm model and utilizes a 28.6mm thin, semi-integrated ZS44/28.6 ZS56/40 system, ensuring exceptional performance and compatibility.("44" for OD ø44mm, "56" for OD ø56mm "S"for Straight Tube ,"T" for Tapered Tube fork)

[Effortless Installation] Engineered for ease of use, this headset is simple to install, saving you time and effort. It offers excellent value, making your rides smoother and more enjoyable.

[Durable Construction & 45 Degree Sealed Bearings] Crafted from CNC machined AL6061 T6 with 45 degree sealed bearings, this bike headset weighs approximately 126g, delivering lasting durability and reliable performance.

[Reliable After-Sales Support] Enjoy peace of mind with our 1-year warranty and 24-hour customer service, ensuring you have support whenever you need it.

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ZTTO 220mm Bike Disc Brake Rotor Thicken 2.3mm, More Durable Stainless Steel Bicycle Disc Brake Rotor with Colored Bolts for Road Bike, Mountain Bike, MTB, BMX (220mm)

Bike Brake Rotors

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[Rapid Heat Dissipation] Our bike disc brake rotor features a unique venting design that quickly dissipates heat, reducing the risk of rotor deformation from friction during braking.

[Safe Braking Performance] Crafted from high-quality stainless steel with a 2.3mm thickness, this rotor offers enhanced rigidity, exceptional wear resistance, and excellent braking power for safe, reliable stops.

[Multiple Size Options] Available in 140mm, 160mm, 180mm, 203mm, and 220mm, you can choose the perfect size to match your bike disc brake rotor requirements for both road and mountain bikes.

[Easy Installation] Comes with T25 bolts and clear installation instructions. Compatible with the 6-bolt standard, ensuring a secure fit on various bike frames for hassle-free setup.

[High-Quality Material] Constructed from high-strength, corrosion-resistant stainless steel, this rotor is lightweight yet durable, offering a smooth and dependable riding experience.

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ZTTO 29" /27"/26" Mountain Bike Wheelset HG/XD/MS Standard, Front & Back MTB Wheelset with 142 Hub 142 Thru Axle 135 QR 6 Pawls, Heavy Duty Durable Bicycle Wheels for MTB (Black, HG-29)

Bike Wheels

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[Indestructible Wheelset] Our bike wheels are engineered with a durable structure and aluminum alloy rims for both front and rear brakes, ensuring exceptional durability and wear resistance for reliable, long-lasting performance.

[Built for Mountain Riders] Designed for riders who spend all day on the trails, these Mountain Bike Wheels feature a wider rim that provides enhanced sidewall support. This allows for lower tire pressures, delivering improved traction and control—experience unmatched grip on every ride. Plus, the P3 hubs produce a satisfying sound that adds to the overall performance. Front 9x100 QR / 15x100 thru + Rear 10x135 QR / 12x142 thru.

[Premium Specifications] Crafted from high-quality aluminum, our wheelset is available in 29", 27.5", and 26" sizes, designed specifically for clincher tires with F/V inner tubes. The rims boast an external width of 31.5mm and an internal width of 25.8mm, offering the perfect balance of strength and performance. Additionally, the wheelset features 6-bolt brake compatibility and hubs equipped with 6 pawls that deliver 72 clicks per revolution, ensuring reliable performance on every ride.

[Wide Compatibility] Compatible with 8-13 speed cassettes, these wheels offer versatile performance for a variety of bike setups.

[Ready to Ride Easy to Service] Equipped with 32 J-bend spokes (G3 pattern), this wheelset is home-mechanic friendly and designed for long-term use. Reliable, tough, and easy to maintain – ideal for riders who like to take care of their gear.

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ZTTO 8/9/10/11/12 Speed Road Bike Gravel MTB Cassette-11-25/28/30/34/36/40/42/46/50T Bike Cassette Freewheel Compatible with HG & HGR Freehub (12s-11-28T)

Bike Cassettes & Freewheels

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[Factory Pre-Assembled Design] The ZTTO cassette comes partially assembled, with the main gear already in place and additional small cogs plus a lockring included. This eliminates the complexity of gear installation, making it quick and user-friendly—even for DIY beginners.

[Built with High Tensile Steel for Durability] Manufactured with quench-temper hardened high tensile steel, this cassette resists abrasion, corrosion, and heavy wear. Whether you ride daily or tackle tough trails, the build ensures long-term performance without compromise.

[Wide Gear Range for All Riders] With gear options ranging from 11-25T to 11-50T, this cassette caters to all riding styles—whether you need high-speed efficiency on the road or lower gears for tough mountain climbs.

[Compatible with HG & HGR Freehubs] Designed to work with both HG and HGR freehub standards—two of the most widely used systems—this cassette ensures compatibility across a wide array of bikes. It's an ideal upgrade for road, gravel, or mountain bikes.

[Enhanced Shifting with ZTTO Accurate Shift Tec] ZTTO's proprietary Accurate Shift Technology features a precisely machined sprocket design that delivers crisp and seamless shifting. Enjoy stable gear changes even under load or on uneven terrain.

[Corrosion-Resistant Finish] Available in sleek Silver and Black Silver color options, the surface treatment not only enhances aesthetics but also protects against rust, extending the product's lifespan.

[Versatile Application Across Bike Types] Whether you're upgrading a road bike, gravel setup, or mountain rig, this cassette provides the strength and shifting precision needed for both performance and adventure.

[Reliable Cassette Lockring Tool Fit] Pair with your favorite Cassette Removal Tool, Cassette Lockring Tool, or Bike Cassette Tool for easy maintenance and installation. Compatible dimensions and spline design make it tool-friendly for most standard kits.

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ZTTO 12-Speed 10-50T XD CNC Bike Cassette, Ultralight Bike Freewheel for MTB Bike, Road Bicycle, K7 12 Speed Universal Spokets (Black-Silver, 12s 10-50T XD)

Bike Cassettes & Freewheels

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[Premium Material Construction] Our bike cassette features the top three sprockets crafted from 7075 high-strength aluminum for superior durability and reduced weight, while the remaining sprockets are made of high-strength steel to ensure long-lasting performance.

[Ultra-Lightweight Design] Weighing only 303g, this Mountain Bike Cassette is engineered to be exceptionally lightweight, helping to enhance your riding efficiency and speed.

[Wide Compatibility] Designed for versatility, this cassette is fully compatible with XD freehub bodies and mainstream 12-speed derailleurs, making it a perfect upgrade for your mountain bike.

[Reliable After-Sales Support] Enjoy peace of mind with our 1-year warranty and 24-hour customer service. We're here to provide prompt assistance with any questions or concerns.

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ZTTO Bike Headset, MTB 44mm ZS44 EC44 CNC 1 1/8"-1 1/2" Straight Tube Frame to Tapered Tube Fork 1.5 Adapter Headset (Black)

Bike Headsets

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[Versatile Compatibility] Designed for a 44mm frame originally built for straight tubes, this bike headset enables you to install a tapered tube fork on your 44mm frame, expanding your bike's versatility.

[Precision Mountain Bike Engineering] Specifically tailored for mountain bikes, our headset features the 4444S 44mm model and utilizes a 28.6mm thin, semi-integrated ZS44/28.6 EC44/40 system, ensuring exceptional performance and compatibility.

[Effortless Installation] Engineered for ease of use, this headset is simple to install, saving you time and effort. It offers excellent value, making your rides smoother and more enjoyable.

[Durable Construction] Crafted from CNC machined AL6061 T6 with sealed bearings, this bike headset weighs approximately 126g, delivering lasting durability and reliable performance.

[Reliable After-Sales Support] Enjoy peace of mind with our 1-year warranty and 24-hour customer service, ensuring you have support whenever you need it.

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ZTTO Centerlock Bike Disc Brake Rotor, 160mm High Strength Steel and Light Alloy 1.8mm 6-Hole Mount Bicycle Disc Brake Rotor Fit Any Pads For MTB Road Bike (160mm Black)

Bike Brake Rotors

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[Lightweight Yet Reliable] Designed for performance without added bulk, these center lock disc rotors offer a balance of strength and weight—ideal for riders who demand responsive braking without compromising agility. Available in 140mm, 160mm, 180mm, and 203mm sizes, with weights ranging from just 163g to 251g (including lock ring), these rotors are engineered for smooth stopping power while keeping your bike light and efficient.

[Rapid Heat Dissipation] Our centerlock bike disc brake rotor features a unique venting design that quickly dissipates heat, reducing the risk of rotor deformation from friction during braking.

[Safe Braking Performance] Constructed from high-strength, corrosion-resistant steel and light alloy with a 1.8mm thickness, this rotor is lightweight yet durable, offering a smooth and dependable riding experience.

[Easy Installation] Comes with lock ring, ensuring a secure fit on various bike frames for hassle-free setup. Compatible with common 44mm BB tool (not included )

[Reliable After-Sales Guarantee] Enjoy peace of mind with our 1-year warranty and 24-hour customer service. If you have any issues, our team is here to help.

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ZTTO 27.5"/29" MTB Wheelset - Tubeless Rim Ratchet 36T 35mm Wide Front 15x100 TA and 9 * 100 QR Rear 12x142 TA and 10x135 QR Bicycle Wheels, DR390-Pro (Black Hub-Black Rim, HG-27.5“)

Bike Wheels

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[Premium Specifications] Crafted from high-quality aluminum, our wheelset is available in 29" and 27.5" sizes, designed specifically for clincher tires with F/V inner tubes, tubeless compatible . The rims boast an external width of 35mm and an internal width of 30mm, offering the perfect balance of strength and performance. Additionally, the wheelset features 6-bolt brake compatibility and 36T Ratchet hubs equipped with 6 pawls , ensuring reliable performance on every ride.

[Indestructible Wheelset] Combined with 1.4-2.3 Aero spokes and DR390-Pro Ratchet hub, our bike wheels are engineered with a durable structure and aluminum alloy rims for both front and rear brakes, ensuring exceptional durability and wear resistance for reliable, long-lasting performance.(Front 15x100 TA and 9*100 QR/ Rear 12x142 TA and 10x135 QR)

[Precision Engagement] The six-pawl system is split into two groups of three, each trio slightly offset in timing. This smart design enables ultra-fast 5° engagement, delivering instant power transfer right after coasting. Each pawl is supported by its own independent spring leaf, ensuring strong, consistent engagement and outstanding durability. This means your hub maintains exceptional smoothness and reliability over time—no matter the terrain or weather conditions.

[Mixed 29/27.5" setup] Featuring a 29.7mm internal width and 21mm depth with a reinforced bar design, this tubeless-ready rim offers superior support for wide tires. Available in 27.5", 29", and a mixed 29/27.5" setup, it's designed to meet the evolving demands of aggressive trail riders. The 32-hole J-bend spoke layout ensures long-term durability and easy maintenance at home.（ALL MTB Cassette Compatible）

[Built for Mountain Riders] Designed for riders who spend all day on the trails, these Mountain Bike Wheels feature a wider rim（35mm Wide） that provides enhanced sidewall support. This allows for lower tire pressures, delivering improved traction and control—experience unmatched grip on every ride. By the way, the 36T Ratchet makes an amazing sound.

[Reflective Rainbow Stickers] These vibrant stickers shimmer like a rainbow under sunlight, adding a unique and eye-catching look to your bike. At night, they reflect car headlights to enhance visibility and keep you safer on the road — a perfect blend of style and safety.

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ZTTO Road Bike Shifter Angle Measure Tool, Derailleur Hanger Alignment Gauge, Adjust Shift Brake Lever Height Bicycle Regulate (Adapter Nut)

Bike Shop Tools

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[Universal Compatibility] Fits 20" to 29"+ wheels, including road bikes, mountain bikes, and gravel bikes. A must-have derailleur alignment tool for home or pro mechanics.

[Reinforced Shaft Design] Upgraded with a strong inner shaft for enhanced durability and precise adjustments. Ensures your bike hanger alignment remains stable during use.

[Lightweight & Workshop-Ready] Weighs only 375g, making it easy to carry and perfect for bike shops or personal toolkits. Crafted with a rugged aluminum alloy body and chrome-plated steel gauge bar.

[Accurate, Easy-to-Use Tool] Quickly identifies and corrects derailleur hanger misalignment using a rotating gauge at 3, 6, 9, and 12 o'clock positions. Compatible with both threaded and thru-axle hangers.

[Color Options & Replaceable Parts] Available in 5 stylish colors: Black, Red, Blue, Purple, and Orange. Comes with a replaceable tip and optional adapter nut to fit various frame types and brands.

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ZTTO 29" /27"/26" Mountain Bike Wheelset HG/XD/MS Standard, Front & Back MTB Wheelset with 148 Boost Hub 148 Thru Axle 141 QR 6 Pawls, Durable Bicycle Wheels for MTB, P3 Boost (Black, HG-29)

Bike Wheels

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[Heavy-Duty Construction Built for Mountain Riding] Designed with durability in mind, the ZTTO P3 Boost wheelset features a 25.8mm internal width and 2.0mm round steel spokes, making it the perfect upgrade for serious trail riders. Built to handle downhill, AM, and e-bike conditions.

[Wider Rims for Better Control & Grip] The 31.5mm wide aluminum rims offer excellent sidewall support, allowing lower tire pressure for improved traction and smoother handling on rough terrains. You'll feel the difference in cornering stability and ride confidence.

[P3 Boost Hubs 6 Pawls, 72 Engagements] Featuring a 6-pawl, 72-click system with 5-degree engagement, the P3 Boost hubs deliver instant power transfer and a satisfying buzz. Includes multiple end caps for flexible compatibility: front 15x110, rear 12x148 thru axle or 10x141 QR.

[Ready to Ride Easy to Service] Equipped with 32 J-bend spokes (G3 pattern), this wheelset is home-mechanic friendly and designed for long-term use. Reliable, tough, and easy to maintain – ideal for riders who like to take care of their gear.

[Tubeless Conversion Possible 3 Sizes Available] While not officially tubeless-ready, many riders have successfully converted with tape. Choose from 26”, 27.5”, or 29” sizes and 5 colors. Fits a wide range of mountain bikes. Contact us for custom axle or mixed-size setups. Compatible with 8-13 speed cassettes.

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ZTTO Bicycle Tubeless Tire Fast Repair Kit for MTB and Road Bike, Tires Bar End Hidden Tool Components Integrated - Fast Fix a Puncture or Flat (AMZ-BSBT1G2)

Bike Tire Repair Kits

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[Essential Tool for Tubeless Tires] Whether you're riding trails or cruising on the road, this tubeless repair kit is a must-have for riders using tubeless setups. When sealant isn't enough to seal larger punctures, this tool steps in to patch the hole quickly. Just clean the puncture, insert one of the repair strips, reinflate, and continue your ride without delay.

[Feather-Light and Fully Functional] Built with precision CNC-machined aluminum, this tool is compact yet durable—perfect for riders who value efficiency and portability. It slips easily into your handlebar or jersey pocket, ready to handle unexpected punctures without adding bulk to your gear.

[Reliable Puncture Strips Included] The kit comes with five slim 1.5mm x 50mm rubber plugs, ideal for sealing common punctures on the trail or road. For larger holes, you can twist several strips together to form a stronger seal. Designed with versatility in mind, these plugs ensure you're ready for most situations.

[Quick Fix, Back on the Ride] Seal a puncture in no time with this easy-to-use tool—just plug the hole using one of the rubber strips, then inflate with a hand pump or CO₂ cartridge. It's the fast, efficient solution for roadside or trail repairs.

[Reliable After-Sales Guarantee] Enjoy peace of mind with our 1-year warranty and 24-hour customer service.

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ZTTO Bike Quick Release Skewers, 1 Pair Ultra-Light Titanium Alloy Skewers, Safe and Reliable Front Rear Bicycle Skewers for Road Bike, Mountain Bike, MTB, BMX (Black)

Bike Wheels

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[Super Lightweight] Crafted with a titanium axle and an aluminum handle, these Bike Quick Release Skewers are both strong and lightweight, weighing only about 52g per pair. The sleek design is available in three stylish colors—black, red, and gray—allowing you to match your skewers to your bike or add a pop of color to your ride.

[High-Quality Materials] Made with a titanium alloy stick and an aluminum handle, these skewers provide a lightweight yet durable solution for securing your wheels to your bike frame. Designed to fit 9x100 (front) and 10x135 (rear) quick-release systems, they ensure reliable performance every time.

[Wide Compatibility] Specifically engineered for bikes with a 9x100 front axle and a 10x135 rear axle, these Bike Quick Release Skewers are compatible with most road and mountain bikes. Their tight and secure fit ensures that your wheels remain firmly attached to your bike frame, delivering a safe and dependable ride.

[Reliable After-Sales Guarantee] Enjoy peace of mind with our 1-year warranty and 24-hour customer service. If you have any issues, our support team is ready to assist you promptly.

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ZTTO 8/9/10/11/12 Speed Road Bike Gravel MTB Cassette-11-25/28/30/34/36/40/42/46/50T Bike Cassette Freewheel Compatible with HG & HGR Freehub (11s-11-28T)

Bike Cassettes & Freewheels