Tripeak Jetstream pro ceramic bearings Shimano GRX-RX810/815 11T/18T

🌟 New from Tripeak with new groundbreaking design with oversized pulley wheel for mounting on original Shimano long arm (GS) rear derailleurs.

✨ A completely unique design that is patented worldwide 🌍

🔧 Comes with ceramic bearings with 11T top, 18T bottom – Gives max power out of your rear derailleur.

✅ Compatible with Shimano Gravel GRX:

• RD-RX810/815 (2x11)
• RD-RX820/824 (2x12)
• GRX 2x11 speed

🔒 Patented design 🦷 Narrow wide tæ nder to ensure you don't drop the chain 🔩 Pulley wheels made of hard composite ⚙ Ceramic bearings, Grade 5 🛢️ Incl. Ceramic oil 3ml 🔝 Oversized 18T 🛡 ️ 4 years warranty See instructions to maintain warranty

See installation guide at bottom of download