Sumart UBB-60 Bleed Block & Piston Spreader, 2-Piston & Magura

A slimmer bleed block for 2-piston calipers with small openings, including Magura. Also spreads pistons on 4-piston calipers. Adjusts by hand or with a 3 mm hex key.

From Sumart, a tool and parts maker in Taichung, Taiwan. Ships from a US warehouse.

Why we carry it: it makes a home brake job clean and repeatable instead of a fight.

Details from Sumart

Elevate your bicycle maintenance routine with the Sumart UBB-60 Universal Bleed Block. This precision-engineered tool is designed specifically for 2-piston brake calipers and Magura calipers that require a slimmer profile. It serves as both a bleed block and a piston spreader, safeguarding delicate ceramic pistons during maintenance to ensure your hydraulic system remains in peak condition.

Note: This tool can also be used on 4-piston calipers for spreading pistons, but it serves as a bleed block for 2-piston systems only.

Key Features:

• Ceramic Piston Protection: Safeguards your brake system’s delicate ceramic pistons from damage during bleeding and maintenance.
  
  
• Engineered for 2-Piston & Magura Calipers: specifically designed for optimal compatibility with standard 2-piston systems and Magura calipers that have smaller tool openings.
  
  
• Bicycle-Specific Design: A trusted solution for cyclists looking for professional-grade bleed blocks and precise piston spreaders.
  
  
• Versatile Application: Seamlessly integrates with various hydraulic brake systems for broad usability.
  
  
• Effortless Adjustability: Easily adjust by hand for quick tweaks, or use a 3mm Allen key for enhanced precision.
  
  
• Bar-end Storage: Compact design allows you to store the tool inside your handlebar ends, so it's always ready for quick repairs.
  
  
• Vibrant Color Options: Available in Black, Red, Blue, Gold, Purple, Orange, or Pink to match your bike's style.

Specifications:

• Model Number: UBB-60
• Available Colors: Black, Red, Blue, Gold, Purple, Orange, Pink

Combine functionality with visual appeal. The UBB-60 Universal Bleed Block is the ultimate solution for effective brake maintenance, delivering professional-grade reliability for every repair.