BBB Cycling 11-T Ceramic 7075 Aluminium Alloy Derailleur Jockey Wheels SRAM Shimano and Campagnolo Compatible Pulleys Ceramic Bearings 9- 10- and Animal You can use it according

You can use it according to your need and move it easily

Nutritional supplement

1 swing seat

repair kit etc

BBB Cycling 11-T Ceramic 7075 Aluminium Alloy Derailleur Jockey Wheels SRAM Shimano and Campagnolo Compatible Pulleys Ceramic Bearings 9- 10- and Animal You can use it accordingFeatures MULTI COMPATIBLE: The derailleur jockey wheels are suitable for use with Shimano, SRAM and Campagnolo systems with 9 10 and 11 speed QUICK SHIFTING PERFORMANCE: The AluBoys derailleur jockey wheels let you shift gears at the speed of light thanks to their extra stiff build DURABLE & LIGHT: The Pulleys are made of 7075 aluminium alloy, making them incredibly tough with the benefit of being very lightweight ULTRA SMOOTH: High quality sealed