Mountain Bike Rear Derailleur Ceramic Jockey Wheel 11T Aluminum Bearing Pulley 11-Speed Drivetrain

Packages list: same as you select;

Product Highlights: • High-performance ceramic-coated jockey wheels reduce friction and improve shifting efficiency • Precision-machined aluminum body with sealed cartridge bearings for smooth operation and durability • Optimized 11T tooth count compatible with modern 11-speed mountain bike drivetrains • Lightweight design minimizes rotational mass while maintaining rigidity • Available in black, red, blue, and iridescent finish to match bike aesthetics

Product Specifications: • Model: 11T Ceramic Jockey Wheel • Tooth Count: 11T • Material: Aluminum alloy body, ceramic-coated pulley surface • Bearing Type: Sealed cartridge bearings (ABEC-7 or equivalent) • Compatibility: Rear derailleur for 11-speed MTB systems • Color Options: Black, Red, Blue, Iridescent • Product Code: 11T Ceramic Chain Tensioner Pulley

Note: • Designed specifically for mountain bike rear derailleurs; not suitable for road or single-speed setups • Installation requires standard hex wrenches; no special tools needed • Clean and lubricate periodically for optimal performance and longevity Status: New Country of manufacture: China Label: Yes Washing care: hand washing

Shell Material : Imitation Leather Use : Mountain Bikes User : Unisex