LTWOO OVERSIZE CERAMIC PULLEY FOR SHIMANO 105 R7000Brand: LTWOO Type: Oversized ceramic pulley system Compatibility: Compatible with Shimano 105 R7000 rear derailleurs Material: Aluminum alloy cage with ceramic bearing pulley wheels Finish: Anodized corrosion resistant finish Weight: Lightweight performance oriented drivetrain component Hardware: Includes oversized pulley cage assembly with ceramic pulley wheels and mounting hardware Installation: Direct replacement for compatible Shimano 105 R7000

Hardware: Includes left and right bottom bracket cups

Weight: Lightweight frame component

Weight: Mid-range MTB derailleur

Adjustable chain stabilizer prevents chain slap and drops

EXPANDER PLUG

Use Case: Ideal for MTB riders running 1x12 setups needing high-performance gearing for trail

Weight: Durable wide-range construction

and custom 29er bike builds requiring a durable and responsive frame platform

precise indexing

Material: Reinforced durable plastic or steel-reinforced polymer (varies by model)

and 1x drivetrain conversions requiring reliable chain control

and consistent braking performance