Gen3 SDR Eccentric Chart

Download the eccentric placement chart below and use it to calculate how different sprocket sizes and chain lengths will change your swingarm length, and rear ride height relative to stock.

If you use an OEM shock on your Superduke R, RR, or EVO, use the chart below to choose which Sport Link will suit you best. For instance if your sprocket combination adds 9mm to your rear ride height, you might not want to use a +20 Sport Link. In this case you might prefer a +10, or +15. Keep in mind, I race my Superduke at +31 to +33mm. So I race with more rear ride height than you can achieve in any configuration of sprockets, Sport Links, and OEM shock.

Download SDR Eccentric Chart PDF

Gen3 SDR Eccentric / Ride Height Charts

All Sprockets, All Chains: Clock Grid
Front Sprocket 16, Chain 112: Clock Grid
Front Sprocket 16, Chain 114: Clock Grid
Front Sprocket 16, Chain 116: Clock Grid
Front Sprocket 17, Chain 112: Clock Grid
Front Sprocket 17, Chain 114: Clock Grid
Front Sprocket 17, Chain 116: Clock Grid

All sprockets, all chains:

Front Sprocket 16, Chain 112:

Front Sprocket 16, Chain 114:

Front Sprocket 16, Chain 116:

Front Sprocket 17, Chain 112:

Front Sprocket 17, Chain 114:

Front Sprocket 17, Chain 116:

All Sprockets, All Chains:

Front Sprocket 16, Chain 112:

Front Sprocket 16, Chain 114:

Front Sprocket 16, Chain 116:

Front Sprocket 17, Chain 112:

Front Sprocket 17, Chain 114:

Front Sprocket 17, Chain 116:

Download SDR Eccentric Chart PDF