STRAIGHT M5100 11 SPEED UPKIT SHIMAN0 HG601 11S CHAIN11 speed MTB drivetrain upgrade kit Smooth and precise gear shifting Wide range 42T cassette for climbing Shimano CS M5100 11 42T cassette included Shimano HG601 11 speed chain included Strong and durable components Reliable performance for trails and daily rides Compatible with Shimano HG 11 speed systems

Efficiency: • Lightweight and efficient drivetrain setup optimized for climbing power

Compatibility: Compatible with Shimano direct mount cranksets (M6100

Included: Single pair of cycling shades with clear lens

Design: Modern MTB geometry designed for stiffness

ORIGINAL SHIMANO DEORE CHAINS

Comfort: Lightweight cushioning to absorb road vibrations

and recreational cycling

Compatibility: • Shimano 10-speed MTB drivetrain systems (HG freehub compatible)

Finish: Anodized carrier with corrosion-resistant rotor surface

and XC riding

Hardware: Includes multiple spacer rings (commonly 2mm

and devices supporting BLE/ANT+