DT Swiss Competition 14g DB Spoke Black 297mm 20/Count MPFN-M163-01-BK They have a shifter mounting

They have a shifter mounting boss that fits Shimano bar end shifters and most Shimano downtube shifters

} The ultimate hollow pin Singlespeed chain

Chainline is 49mm

Adjustable spring tensioners

Tooth Count 16 Round or Oval Round Drivetrain Speeds 8 Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Direct Mount Type Direct Mount Bosch Gen 2 Defined Color Black Ring Position/Type Chain Retaining Single Ring Chainring BCD Direct Mount Bosch Color Black Material Steel Material Steel Designed for ebike Yes

DT Swiss Competition 14g DB Spoke Black 297mm 20/Count MPFN-M163-01-BK They have a shifter mountingDouble butted 2. 0 1. 8 2. 0mm with cold forging technology Chrome nickel stainless steel with rolled threads 280mm spoke weighs 6. 31g each Nipples are not included TECH SPECS model Competition diameter (mm) 2. 0 1. 8 2. 0 color black length 297mm package 20 count