1 пара преобразования горный велосипед Все тканевые алюминиевые низкий уровень шума V тормоз левый и правый прочный Велоспорт противоскользящее удлиняющее сиденье

Features:
Made of hard-wearing metal.
Long service time and so durable.
Simple to use,Professional and very practical.
With wear to remind replacement.
Good performance stopping power in wet and dry conditions, low noise.
Specifications:
Color: Black/Red
Material: Aluminum
For Bike Type: Mountain Bike
Size: 49.2*16*5mm
Package includes:
V brake extension seat *2,
V brake extension seat screw *2,
Nut *2
Notes:
1. Due to the different monitor and light effect,
the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
2. Please allow 1-3cm measuring deviation due to manual measurement.