Минеральное масло Bleed набор инструментов гидравлические дисковые тормоза высокое качество велосипед Велосипедный Спорт для TEKTRO Магура Луиза MARTA эхо зум CSC#443

Описание

Note: We have upgraded the packaging of the product, by default, the new packaging delivery. If you like the old packaging, please leave us a message Thank you

Tests show that: genuine mineral oil is not sticky, good mobility. It can not keep big bubbles for a long time. All large bubbles can be float a few seconds later, no obvious bubbles inside the syringe.

There are small bubbles in the barrel, the naked eye is not easy to detect. Gently pull the syringe plunger to create a vacuum.The tiny bubbles instantly inflate, resulting in greater buoyancy and quickly reaching the top. After a few seconds, the bubbles all disappeared.

Test show that: a syringe can be used to ruled out small bubbles, make up for the lack of the original funnel, no bubbles become small and split.

NOTE
1.You should use a perfect bleed to optimize brake performance. The goal of bleeding is to remove any air that is trapped in the hose, caliper, or lever. Air trapped in a hydraulic brake system degrades the performance of the brake.

2.We recommend that you bleed your brakes at least once a year to ensure optimal performance. If you ride frequently or in aggressive terrain, you should bleed your brakes more often.

3.When bleeding brakes, you may notice discoloration of the old fluid as it exits the system into the syringe at the lever. If the fluid is severely discolored, this indicates that the fluid is very old. In this case, bleeding the system twice in order to completely remove the old fluid is recommended.

WARNING
Failure to bleed the brake correctly could cause failure of brake system, please read the user manual and brake service instructions carefully before bleeding.

Warranty and Guarantee: 1. Return accepted if it's quality problem or we sent wrong item. Please return within 7 days after receiving. If not , customer is responsible for all cost including shipping cost we paid. Attention:Please keep the items in original conditions and take pictures of the defective part, then contact us before sending it back. Shipping Methods: 1. The order will be processed in1-4 work daysafter parment. 2. It usually takes about 15-40 days(by AliExpress Standard, China Post Air Mail, ePacket) to most countries, and can be longer due to strict customs Inspection. 3. We are not responsible for any delay of orders if we have shipped them. Because the speed of shipping is out of our control. 4. Any import charges or fees are the buyers responsibility. Feedback: 1. Your satisfaction is the most valuable thing, if anything unexpected happen, we are always ready to serve you and solve it with most reasonable solutions. 2. You are also most welcomed to contact us at anytime, all messages will be reply within 24 hours, we will do our best to bring you a joyful shopping expericence with us.