D.I.D 520 Pitch Race Conversion Chain & Renthal Sprocket Kit

  To Fit Yamaha YZF-R1 1998-2014

D.I.D Chain and Renthal Sprockets

Renthal Steel Front Sprocket Which are simply the finest sprockets available on the market today. The feature specially developed Nickel-Chrome molybdenum steel, case hardened & core refined to give the ultimate combination of strength and hardness. Available in 14, 15, 16 or 17 tooth

**JT EQUIVALENT MAY BE SENT DUE TO RENTHAL SUPPLY SHORTAGES**

Renthal Hard-Anodised Rear Sprocket Which are manufactured to extremely tight tolerances from a special material developed to withstand the rigours of road riding and road racing.  The 7075 T6 aluminium alloy rear sprockets are 66% lighter than steel, yet incredibly durable.  Their advanced tooth profile, concentricity and accuracy of fit provide maximum power transfer and long life. Available in 41, 42, 43, 44, 45, 46, 47 or 49 tooth

D.I.D ZVM X Ring Gold Chain These chains are a tried and tested best seller. Combining great looks with strength and durability via its X-Ring design. Comes supplied with rivet fixing link for secure joining. Chain supplied in correct length to suit gearing choice so no cutting down of the chain required.