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FREE Delivery on orders over $300
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E-MTB optimized 11-speed Di2 rear derailleur with game-changing AUTO SHIFT WITH MANUAL OVERRIDE and FREE SHIFT functionality.
(only Hong Kong) free shipping on orders over HKD$300 on order
(outside Hong Kong) free shipping on orders over USD$300 on selected categories
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FEATURES
n AUTO SHIFT WITH MANUAL OVERRIDE uses an advanced shifting algorithmto continually analyze data from multiple sensors to automatically put you inthe optimal gear without requiring manual input at the shifter
n FREE SHIFT allows you to select the optimal gear while coasting intoswitchbacks or dynamic terrain changes, so you're always ready to charge withbetter balance and control
n Durable drive quality and enduring shifting performance
LINKGLIDE
n Quick and smooth shifting under the heavier torque loads of e-bikes
n Power directly supplied from main STEPS battery
n Customize and run diagnostics with E-TUBE PROJECT
n Low-profile design offers uninterrupted rear shifting on roughterrain
SHIMANO SHADOW RD+
Connect directly to STEPS via E-TUBE cable EW-SD300
Wide range: 11-50T
SPECIFICATIONS
MODEL NO RD-M8150-11
SERIES EP8EP801 Series
Color Series
Average weight 375
Remarks RD-M8150is only for E-BIKE
Rear speeds 11
Compatible chain LINKGLIDE, HG 11-speed
Top-normal spring type|SHIMANO SHADOW RD+ ✔
Mount|Direct attachment (Conventional) ✔
Max. front difference 0T
Total capacity 39T
Low sprocket|Max. 50T
Low sprocket|Min. 50T
Top sprocket|Max. 11T
Top sprocket|Min. 11T
Fluoric coated link bushings 3
Pulley|G pulley bearing Sealed Bearing
Pulley|T pulley bearing Sealed bearing
Pulley|Teeth 13
Pulley|Sunken type pulley bolt ✔
B-axle|Hollow axle ✔
B-axle 2|Hollow axle ✔
Di2 connectivity wired|Di2 shifting ✔
SD50 port (pcs) 0
SD300 port (pcs) 1
SD50 connector (pcs) 0
SD300 connector (pcs) 0