DURA-ACE DI2 Front Derailleur Clamp Band Adapter 34.9 mm

SM-AD91-L

METREA_U5000_m

SM-AD91-L

DURA-ACE DI2 Front Derailleur Clamp Band Adapter - 34.9 mm

For installing SHIMANO braze-on front derailleurs to frames requiring a band clamp, the DURA-ACE SM-AD91 is available in 34.9, and 28.6/31.8mm sizes.

  • BENEFIT
    • Clamp band diameter: 34.9 mm

PRODUCT SPECIFICATIONS

MODEL NO SM-AD91-L
SERIES METREA U5000 Series
Mount_Clamp Band_34.9mm
Compatible Clamp Band Size 34.9 mm

SERIES LINE-UP

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  • Hub Dynamo SHIMANO Hub Dynamo for 3.0W CENTER LOCK Disc Brake
  • Thru Axle SHIMANO 142x12 mm E-THRU 163 mm Axle Urban Rear
  • Brake Lever METREA Hydraulic Disc Brake Lever Right