SRAM PG-1231 XPLR Rollers 5mm Crank Spindle Diameter 24/22mm

5mm Crank Spindle Diameter 24/22mm Crankset Material Aluminum Crankset Weight 857g Drivetrain Spacing Road Interface GXP Pedals Thread 9/16'' Primary Color Black Speed 11 Teeth 34/50

Two foldable compact design

and 20''alloy rim wheelset will make them pedal with joy

Get superior positional accuracy under dense tree cover or the urban canyon

or intense indoor sessions

SRAM PG-1231 XPLR Rollers 5mm Crank Spindle Diameter 24/22mmMaximum range, minimum fuss. This 12 speed 11 44T cassette provides 2x range in a 1x package and fits on a traditional 11 speed driver body for broad integration. The smooth cog progression keeps jumps between cogs tightest when it's time to go fast, with more meaningful gaps for climbing. 400% range For use with XPLR 1x rear derailleurs Compatible with Flattop chains For 11 speed HG road driver bodies SRAM Model ID: CS PG 1231 D1 Attributes Cog