ตีนผี Shimano Ultegra Di2 รุ่น RD-R8150 12-Speed

ตีนผี Shimano Ultegra Di2 รุ่น RD-R8150 12-Speed

SHIMANO ULTEGRA Di2 Rear derailleur SHIMANO SHADOW RD 2×12-speed

RD-R8150

Now simplified with a single derailleur cage length, the new 12-speed Shimano ULTEGRA R8150 rear derailleur packs our fastest, most precise shifting into a more approachable option.

With our fastest, most accurate shifting, the new 12-speed ULTEGRA R8150 rear derailleur is more versatile than ever thanks to a single cage length option that is compatible with 28-34T low sprockets.

FEATURES

Our fastest ever rear shifting, 58% faster than RD-R9150

Compact design includes an integrated wireless unit, charger, and switch

LED status indicator

Battery indicator

Pairing

Adjust mode, etc.

Wider range capacity

Max. low sprocket: 34T