-R27 :
-Weight: About 260g(1 pair)
-Size: 10.5 * 9.1 * 1.8cm
-Material: aluminum alloy frame
-Bearing: DU bearing
-*R27DU: uses DU bearing, strong durability and tough, suitable for daily leisure
-Disadvantage: DU bearing, The new pedal will be very tight and difficult to rotate, and the lubricity will increase after running-in; if you mind, please do not buy
 
-R67:
-Weight: About 272g (1 pair)
-Size: 10. * 9.1 * 1.8cm
-Material: aluminum alloy frame
-Bearing: 3 Palin bearings
-*R67: uses 3 bearings, improves the lubrication; change the shaft core into chrome molybdenum steel shaft core, has strong strength and -light weight
 
-R67Q:
-Weight: About 352g (1 pair)
-Size: 11.5 * 9.1 * 1.8cm
-Material: aluminum alloy frame
-Bearing:  3 Palin bearings
-*R67Q: refits threaded part of the shaft core into a dismounting interface; can dismount the pedal quickly without tools, saves time and -space
 
-Material: Aluminum Alloy + Steel
-Type: Pedals
-Colour: Black (As Pictures Show)
-MPN: Does Not Apply
-Size: 11.0 cm * 12.5 cm * 5.5 cm (Approx.)

-PD-M66N:
-Size: 12.8 cm * 10.3 cm * 2.2 cm (Approx.)
-Material: Aluminum Alloy + Steel
-Type: Pedals
-Color: Black
-Material: aluminum alloy frame
-Bearing: 3 Palin bearings
-Weight:337g

-PD-M68:
-Size: 13.0 cm * 10.5 cm * 1.6 cm (Approx.)
-Material: Aluminum Alloy + Steel
-Type: Pedals
-Color: Black
-Material: aluminum alloy frame
-Bearing: 3 Palin bearings
-Weight:362g


-1 Pair of Pedals

-There might be a bit color distortions due to different computer resolutions.
-There might be a slight errors due to different hand measurement.
-L left R right