SHIMANO XTR 12-Speed Upgrade Kit with Sunrace Cassette 10/51 SH+

SUNRACE 12-SPEED 11-50T
12 Speed Wide Ratio
50T Sprocket
Alloy Spiders
Alloy Lockring & Spacers
Ratios: 11-13-15-17-19-21-24-28-32-36-42-50
Black Chrome
579g

XTR REAR DERAILLEUR
Shadow RD +
For optimal chain retention

RD-M9100-SGS
1X12 (10-51 cassette)

Pulley size
13T, increased for reduced friction

Weight
237 g

XTR SHIFT LEVER
Besides shifting gears, our lever will shift your perception about performance as well. With 20% quicker lever access time and 35% less force needed we’ve build the fastest cockpit ever.

2-WAY RELEASE for instant push/pull movements
20% quicker lever access time for rapid shifting
Easy to use
Lightweight, ergonomic, compact design
Weight: 112 g (SL-M9100-IR)

XTR CHAIN
Let us say it again … Hyperglide+ IS YOUR NEW BEST FRIEND! Fast shifting, power transfer and stability like you’ve never experienced.

Hyperglide +
Designed for our 12-speed drive train.
Improved shifting performance
Comes with easy-to-use QUICK LINK (SM-CN910-12)
QUICK-LINK connecting & removing pliers (TL-CN10)
Weight: 242 g