Wheels Manufacturing T47 Outboard Bottom Bracket 24mm Shimano Spindles ABEC-3 Bearings MFPN=00.4118.200.079 40 ISO 406 Bead Wire

40 ISO 406 Bead Wire Tread/Sidewall Color Pk/Blk PSI 100 Weight (Grams) TPI 60 Durometer Features Reflective Sidewall No

Steel and Aluminum construction Color Black/Silver Defined Color Silver Designed for ebike Yes Direct Mount Type Direct Mount Bosch Drivetrain Speeds 12 Material Aluminum Ring Position/Type Chain Retaining Single Ring Tooth Count 34 Motor Type Bosch Gen 4

75 Hub Model SunBike Trike Seal Hub Spacing 65 Hub Color Blk Gears n/a Brake Type RIM Spoke Type 12G HD UCP Spoke Count 36H Wall Sgl Valve Type SV

and expect their gear to keep up

74mm post-mount replacement calipers: if replacing IS-51mm caliper

Wheels Manufacturing T47 Outboard Bottom Bracket 24mm Shimano Spindles ABEC-3 Bearings MFPN=00.4118.200.079 40 ISO 406 Bead WireT47 Outboard threaded bottom brackets are made from machined aluminum and thread together directly into T47 frames. Cups have outboard bearings and are typically used in BB shells with widths from 68mm to 100mm. High quality Enduro bearings can be easily serviced or replaced Similar to standard BSA threaded cups; the drive side cup is left hand thread and the non drive side cup is right hand thread Bottom Bracket Shell I. D. 47 BB Frame Interface T47