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FREE Delivery on orders over $300
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Our fastest ever shifting across SHIMANO's widest ever DURA-ACE gear range, the RD-R9250 is capable of both race wins and personal bests.
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Our fastest ever shifting across SHIMANO'swidest ever DURA-ACE gear range, the RD-R9250 is capable of both race wins andpersonal bests.
The DURA-ACE RD-R9250 integrates the systemcharging port and a wireless connectivity unit all while delivering super fast,precise shifting worth of any podium. A single cage length that is compatiblewith 28-34T low sprockets brings new versatility to the world's best roadcomponent group.
FEATURES:
Our fastest ever rear shifting, 58% fasterthan RD-R9150
Compact design includes an integratedwireless unit, charger, and switch
LED status indicator
Battery indicator
Pairing
Adjust mode, etc.
Wider range capacity
Max. low sprocket: 34T
CFRP rear derailleur plate
SPECIFICATIONS:
MODEL NO RD-R9250
SERIES DURA-ACER9200 Series
Color Seriescolor
Average weight 215
Remarks w/oBracket spec. available
Firmware update by E-TUBE PROJECT ✔
Total capacity 37T
Charging port (pcs) 1
B-axle_Hollow axle ✔
Mount_Direct Mount ✔
Fluoric coated link bushings 4
Low sprocket_Max. 34T
Low sprocket_Min. 28T
Max. front difference 16T
Pulley_G pulley bearing ✔
Pulley_Sunken type pulley bolt ✔
Pulley_Teeth 11
Pulley_T pulley bearing ✔
Top-normal spring type_SHIMANO SHADOW RD ✔
Top sprocket_Max. 11T
Top sprocket_Min. 11T
Rear speeds 12
Di2 connectivity wired_Di2 shifting ✔
SD300 connector (pcs) 0
SD300 port (pcs) 1
SD50 connector (pcs) 0
SD50 port (pcs) 0