Lezyne Saddle Drive 250 Rear Light Axle Diameter (mm)-15 35 Flat Protection Tread ISO

35 Flat Protection Tread ISO Width (mm) 60 ISO Diameter 622 / Road / 29"

SRAM drivetrain engineers optimized this ring to combat the high-torque

136mm wide spindle: 52mm chainline on bikes with Boost 148mm rear spacing (optional: use Shimano 12sp ring for 55mm chainline with 136mm spindle)

Lightweight Aluminum Frame

Lezyne Saddle Drive 250 Rear Light Axle Diameter (mm)-15 35 Flat Protection Tread ISOMax 250 lumens 60 hour runtime in Femto mode Highly disruptive Daytime Flash mode 7 combined solid and flash output modes Wide Angle Optics: 270 of visibility USB C charging (cable not included) Fully CNC Aluminum Constuction Saddle mounted rear light Rigorously tested to IPX7 Waterproofing standards TECH SPECS Battery Type Lithium Ion Bracket Included Light Type LED Output 250 lumens Position Rear Primary Color Black Lumen Range 201 400 Rechargeable