Gaciron Bird Nest Saddle Bag w/Light - Large Bikesportz The unique design of each

The unique design of each component perfectly complements speed and efficiency through swift shifting and smooth running via chain and gear tooth interference

the chain runs on the small chainring

MTBShift Cable Diameter: 1

We use Silca's StripChip to remove the stock grease

to ensure ease of use

Gaciron Bird Nest Saddle Bag w/Light - Large Bikesportz The unique design of eachSaddle Bag and Smart Taillight with Motion Sensor Features IPX6 Waterproof for the Smart TaillightCompatible with Both Aero and Round SeatpostsMade of TPU Bonded Fabric Specifications Saddle Bag and Smart Taillight with Motion SensorCapacity: 1. 4 litresDimensions: 23010080mmEasy Twist Release Magnetic Attachment for Light5 Working ModesMaximum Runtime: 34 Hours Mfr Claimed Weight 25g