Shimano Dura-Ace FD-R9150 Di2 Front Derailleur Braze-on Adaptor 28.6/31.8mm MFPN=SA318BB30

Shimano Dura-Ace FD-R9150 Di2 Front Derailleur Braze-on Adaptor 28.6/31.8mm MFPN=SA318BB30Shimano Dura Ace FD R9150 Di2 Front Derailleur Braze on Adaptor 28. 6 31. 8mm. Shimano Front Derailleur Braze On Adaptors TECH SPECS Front Derailleur Clamp 28. 6 (1 1 8") Front Derailleur Clamp 31. 8 (1 1 4")

DH and E-Bike usage

} To convert 6 bolt rotors to center lock

It has enough lug to provide bite on the loose stuff and a tightly center tread that doesn't drag on harder surfaces

BB Included No Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay Chainline/Hub Compatibility 141/148 Boost Hubs Chainring BCD Direct Mount SRAM Color Iridescent Gray Crank Intended Use Road Crank Intended Use Gravel Crank Length (mm) 172

}Muc-Off Anti seize 450g

120 tpi casing

Flange No Color Black/Gray Length 94 Defined Color Black Grip Shift Specific No Shape Ergo Weight 308 Lock On Yes

Tooth Count 38 Material Aluminum Designed for ebike Yes

In-molded impact foam for superior energy absorption

}Shimano Alfine SG-S7001 8-Speed Internally Geared Disc Brake 36h Rear Hub Black Small Parts Not Included

Wide central area for easy accessory mounting

}Chromag Overture LTD Saddle - Chromoly Black