Lewis Brake Bleed Kit

Complete brake bleeding kit for Lewis hydraulic disc brakes, built to restore crisp lever feel and reliable braking performance.

The Lewis Brake Bleed Kit is designed to make hydraulic brake maintenance cleaner, easier, and more accurate for riders and mechanics working on Lewis disc brake systems. It gives you the core tools needed to remove trapped air from the brake lines, restore a firmer lever feel, and keep your braking system operating consistently.

Whether you are performing routine service, shortening hoses, replacing components, or refreshing brake fluid, this kit helps simplify the bleeding process for both home mechanics and professional workshops. A proper brake bleed can improve lever consistency, reduce spongy feel, and help maintain braking confidence on the trail or in the shop.

Key Features & Benefits

• Complete Brake Bleed Kit: Includes the main tools needed for hydraulic brake bleeding and routine service.
• Designed for Lewis Brake Systems: Built for compatibility with Lewis hydraulic disc brake maintenance.
• Helps Restore Brake Feel: Removes trapped air from the system to improve lever firmness and braking consistency.
• Useful for Maintenance and Repairs: Ideal for hose trimming, brake installation, fluid replacement, and routine service.
• Workshop and Home Mechanic Friendly: Suitable for both experienced mechanics and riders doing their own brake maintenance.
• Durable, Reusable Components: Built for repeated use during regular brake service intervals.

What It Helps You Do

• Bleed hydraulic disc brakes
• Remove air from brake lines
• Restore more consistent lever feel
• Support brake installation and hose service
• Maintain braking safety and performance

Why a Brake Bleed Kit Matters

Air in a hydraulic brake system can lead to a soft, inconsistent, or spongy lever feel. A proper bleed kit gives you the tools needed to service the system correctly, helping restore braking power, improve consistency, and maintain control. For riders who want dependable brake performance, a quality bleed kit is an essential part of regular maintenance.

Additional Details

• Product Name: Lewis Brake Bleed Kit
• Application: Hydraulic disc brake bleeding and maintenance
• Primary Compatibility: Lewis brake systems
• Use Case: Home workshop and professional service

Sumart CRK-4 Internal Cable Routing Kit

Make internal cable routing faster, cleaner, and far less frustrating.

The Sumart CRK-4 Internal Cable Routing Kit is an all-in-one solution for routing brake hoses, shift cables, and Di2 wires through modern bike frames and handlebars. Designed to simplify one of the most tedious parts of bike assembly and service, this kit includes magnet-tipped routing cables, a magnet guide tool, and multiple adapter tips to help you guide lines through even complicated internal frame layouts with more control and less hassle.

Whether you are working on a carbon road bike, gravel bike, mountain bike, or a fully internally routed cockpit, the CRK-4 helps reduce installation time and lowers the chance of scratching components, fighting blind frame passages, or repeatedly re-running hoses and wires. It is a valuable tool for both professional bike mechanics and home mechanics who want cleaner, more efficient cable and hose installation.

Key Features & Benefits

• Complete Internal Routing Kit: Includes the essential tools needed to guide brake hoses, shift cables, and electronic wires through frames, forks, handlebars, downtubes, and chainstays.
• Magnet Guide Tool: A strong guide magnet helps pull and position routing cables through carbon or aluminum frame sections with greater control and less trial and error.
• 2.5 m Magnet-End Routing Cables: Long, flexible installation cables provide enough reach for full-length routing jobs on a wide range of bike frames.
• Versatile Adapter Tips: Includes adapter options for brake hose routing and Di2 wire installation, making the kit more useful across mechanical and electronic drivetrain setups.
• Faster, Cleaner Installation: Helps reduce shop time and installation frustration when compared with improvised routing methods.
• Professional and Home Shop Friendly: Useful for new bike builds, frame swaps, maintenance, and drivetrain or brake upgrades.

Why Use an Internal Cable Routing Kit?

Internal cable routing can be one of the most time-consuming parts of bike assembly, especially on frames with long internal passages, tight bends, or fully integrated cockpit routing. A dedicated bike internal cable routing kit makes the process more controlled and efficient by helping mechanics guide hoses and wires through the frame without repeated guesswork. The Sumart CRK-4 is designed to save time, reduce frustration, and make routing jobs more predictable on both mechanical and electronic bike setups.

Specifications

• Model: CRK-4
• Product Type: Internal cable routing kit
• Cable Length: 2.5 meters (magnet-end cables)
• Included Tools: Magnet guide tool, tapered adapter tip, and Di2 adapter tip
• Application: Internal routing of brake hoses, shift cables, and electronic wires
• Compatibility: Mechanical and electronic drivetrains

Ideal For

The Sumart CRK-4 Internal Cable Routing Kit is ideal for bike shops, home mechanics, and riders building or servicing modern bikes with internal routing. It is especially useful for road bikes, gravel bikes, mountain bikes, and internally routed cockpits where routing brake hoses, shift housing, and electronic wires can otherwise become slow and frustrating.

Take the headache out of internal routing with the Sumart CRK-4, a practical workshop tool built to make bike builds and maintenance faster, cleaner, and more efficient.

Sumart STH-6 Sliding T-Handle Hex Tool Set

Precision, speed, and durability for serious wrenching.

The Sumart STH-6 Sliding T-Handle Hex Tool Set is designed for mechanics and riders who want strength, control, and efficiency in one compact kit. Constructed from high-grade CR-V (Chromium-Vanadium) steel, each tool offers excellent torque strength, wear resistance, and long-term durability. Whether you're working in the shop or making adjustments at the trailhead, the STH-6 delivers smooth spinning action, adjustable leverage, and organized storage in a premium roll-up pouch.

🔧 Key Features

• High-Strength CR-V Steel: Built for durability, corrosion resistance, and reliable long-term use.
• Sliding T-Handle Design: Adjust handle position quickly for added leverage or faster spinning.
• Ergonomic Feel: Balanced and comfortable in hand to reduce fatigue during repeated use.
• Portable Roll-Up Storage: Keeps the set organized, protected, and easy to transport.
• Six Essential Hex Sizes: Covers common fasteners for bikes, workshop tasks, and general mechanical use.

⚙️ Specifications

• Material: CR-V (Chromium-Vanadium) Steel
• Hex Sizes: 8 mm, 6 mm, 5 mm, 4 mm, 3 mm, 2.5 mm
• Handle Type: Sliding T-Handle / Spinning Bar
• Storage: Roll-up pouch
• Color: Silver tool body with blue sliding sleeve
• Pouch Dimensions: 28 × 3.5 cm
• Weight: 584 g

🚴 Ideal For

Professional mechanics, workshop technicians, and home users looking for a precise, portable, and efficient hex tool set with premium durability.

Additional Details

• Brand: Sumart
• Model: STH-6
• Type: Sliding T-Handle Hex Tool Set
• MSRP: $120.00 USD

Sumart FWT-30 Freewheel Turner / Cassette Pliers

Strong grip, high leverage, and dependable performance for cassette and freewheel service.

The Sumart FWT-30 Freewheel Turner / Cassette Pliers is a heavy-duty drivetrain service tool designed to help mechanics hold cassettes and freewheels securely during removal and installation. Built from durable 45# carbon steel with a chrome-plated finish, the FWT-30 is made for repeated workshop use while resisting corrosion and wear. Its long 300 mm handle length provides the leverage needed to tackle stubborn drivetrains with more control and less effort.

Whether you are replacing a worn cassette, servicing a freewheel, or performing general bike drivetrain maintenance, the FWT-30 gives you a more stable grip on sprockets so you can work more efficiently and with less frustration. Designed for compatibility with a broad range of modern drivetrains, it is a practical addition to both home workshops and professional service benches.

Key Features & Benefits

• Wide Drivetrain Compatibility: Works with 7, 8, 9, 10, 11, and 12-speed cassettes as well as threaded freewheels, making it a versatile tool for many repair jobs.
• Secure Sprocket Grip: Designed to hold cogs firmly during cassette or freewheel service, helping prevent slipping while improving working control.
• Fits Up to 28T Sprockets: Supports sprockets up to 28 teeth or approximately 11.4 cm in diameter.
• 300 mm Length for Better Leverage: Long handles help increase torque and reduce hand fatigue when loosening tight or seized components.
• 45# Carbon Steel Construction: Provides the strength needed for repeated drivetrain service and demanding workshop use.
• Chrome-Plated Finish: Helps resist corrosion and wear for longer-lasting durability in shop environments.
• Useful for Home and Pro Mechanics: A practical tool for bike shops, home repair stands, and riders who perform their own drivetrain maintenance.

Why Use Cassette Pliers?

When removing a cassette or servicing a freewheel, holding the sprockets securely is essential for safe and efficient work. A dedicated cassette pliers tool gives you much more control than improvised methods, helping reduce slippage, protect components, and make drivetrain service easier. The Sumart FWT-30 is designed to improve grip and leverage so you can complete cassette and freewheel jobs more quickly and with greater confidence.

Specifications

• Model: FWT-30
• Product Type: Freewheel turner / cassette pliers
• Material: 45# Carbon Steel
• Surface Finish: Chrome Plated
• Maximum Sprocket Size: 28T (11.4 cm)
• Length: 300 mm
• Compatibility: 7 / 8 / 9 / 10 / 11 / 12-speed cassettes and threaded freewheels

Ideal For

The Sumart FWT-30 Freewheel Turner / Cassette Pliers is ideal for home mechanics, bike shops, and service technicians who need a reliable cassette removal tool for routine drivetrain maintenance. It is well suited for servicing road bikes, mountain bikes, gravel bikes, commuter bikes, and other bicycles using multi-speed cassette or freewheel systems.

Tackle stubborn cassettes and freewheels with more confidence using the Sumart FWT-30, a durable bike tool built for grip, leverage, and dependable workshop performance.

Sumart AMP-254 Mini Tire & Shock Pump

Compact, high-pressure inflation for tires and suspension in one trail-ready pump.

The Sumart AMP-254 Mini Tire & Shock Pump is a compact, high-performance inflation tool designed for riders who want one pump that can handle both tire inflation and suspension shock setup. With switchable High Volume (HV) and High Pressure (HP) modes, the AMP-254 is built to cover everything from tubeless mountain bike tires to air shocks and forks. Its lightweight aluminum construction, ergonomic handle, and micro-adjust function make it a practical choice for riders who need accurate pressure control at home, in the shop, or on the trail.

For suspension tuning, precision matters. The AMP-254 features a 1–2 PSI micro-adjust button that helps fine-tune pressure without overshooting your target. That makes it easier to dial in fork and shock setup for rider weight, terrain, and ride feel. When switched to high-volume mode, the pump is also capable of moving more air for faster tire inflation, making it useful for everyday riding, race-day prep, and trail-side adjustments.

Key Features & Benefits

• Dual HV / HP Functionality: Switch between High Volume mode for tires and High Pressure mode for suspension components, giving you one compact pump for multiple inflation tasks.
• Up to 300 PSI: High-pressure capability makes it suitable for rear shocks, suspension forks, and other applications where accurate high PSI inflation is required.
• Micro-Adjust Pressure Button: Fine-tune pressure in small increments for more precise suspension setup and better ride consistency.
• Compact 10-Inch Length: Easy to carry in a pack, toolbox, or vehicle without taking up unnecessary space.
• Lightweight Aluminum Barrel: Durable construction helps keep overall weight down while maintaining strength for repeated use.
• Ergonomic Soft-Touch Handle: Designed for a more secure and comfortable grip during inflation.
• Versatile Trail and Shop Use: Useful for mountain bikes, gravel bikes, road bikes, and any setup requiring compact tire and shock inflation capability.

Presta Valve Compatibility Note

The AMP-254 includes a Presta valve adapter for broad bike compatibility. However, if your Presta valve uses a removable valve core, this style of adapter may not be ideal. Because it threads directly onto the valve, removing the adapter can sometimes loosen or unthread the core itself. For best results, use it with non-removable Presta valve cores or take extra care when removing the adapter.

Why This Pump Stands Out

Many compact bike pumps are optimized for either tire inflation or suspension pressure, but not both. The Sumart AMP-254 is designed to bridge that gap by combining high-volume bike pump capability with high-pressure shock pump performance in one portable package. That makes it a smart option for riders who want fewer tools, less bulk, and more flexibility when traveling, racing, or heading out for long rides.

Specifications

• Model: AMP-254
• Pump Type: Mini tire and shock pump
• Max Pressure: 300 PSI
• Length: 10 inches
• Modes: Switchable High Volume (HV) and High Pressure (HP)
• Material: Aluminum barrel with soft-touch handle
• Valve Compatibility: Presta (adapter included)
• Application: Tire and suspension shock inflation

Ideal For

The Sumart AMP-254 Mini Pump is ideal for riders who want a compact bike shock pump and mini tire pump in one tool. It is especially well suited for mountain bikers dialing in suspension, gravel riders managing tire pressure for mixed terrain, and cyclists who want a lightweight, portable inflation solution for travel, races, and on-the-go adjustments.