Mark 1 Symmetrical (MK1)

The MK1 sculling sleeve comes in two parts, the sleeve body and the clip (back). The inboard measurements are calibrated on the back of the clip.
 
The geometry of the sculling sleeve, if combined with rowlocks that have a 95 degree inside corner, provides excellent stability at the catch. The sculling clips can be replaced as required without removing the sleeve. The Mark1 sleeves are now only installed on S6 Trainer sculling oars. Prior to 2005, S2 and S3 oars sold in the USA were also outfitted with a version of the Mark1, now only available by special request. 
 
Mark 1/S6: S5 & S6 Shafts

Sold as a pair