KCNC MTB Oversized Pulley Cage For Shimano XTR SK2617 RD-M9100, Red,

- AL7075 cage & jockey wheel - Bearing: Sealed Steel Ball Bearing - Compatible with 12s Shimano XTR RD-M9100 SGS long cage derailleur, 2020 model. -Top Pulley:14T sealed bearing - OEM package (This item is exactly as pictured and does not include retail package) AL7075 cage & jockey wheel - Bearing: Sealed Steel Ball Bearing - Compatible with 12s Shimano XTR RD-M9100 SGS long cage derailleur, 2020 model. -Top Pulley:14T sealed bearing - Bottom Pulley:16T sealed bearing - Weight: approx. 69g - Pulley color: Red (as pic. shown) Content: 1 pc / pack