Bridgestone has announced developments to the tyres it supplies to the MotoGP World Championship.
The Japanese tyres manufacturer is introducing a new specification of front tyres and making changes to the wet tyre allocation.
The new front is the latest evolution of the 2012 spec tyres and features a revised construction to further enhance feel and warm-up performance.
The tyre was developed during pre-season testing and due to the positive appraisal by riders, Bridgestone, after consultation with Dorna, the FIM and IRTA, has agreed to replace the current front tyre from the Silverstone round, according to crash.net.
Until then, a limited number of the new fronts will be available for the forthcoming Jerez, Estoril, Le Mans and Catalunya rounds.
Riders at these events will be allocated two of the new specification fronts, increasing their total allocation for the race weekend to eleven front tyres.
At Silverstone, when the new specification becomes the standard, the front allocation will return to nine tyres.
Hiroshi Yamada. Bridgestone’s motorsport tyre honcho, said: “Though rider comments on our original 2012 specification front tyre were positive, we haven’t rested on our laurels and brought new specification front tyres to the pre-season tests as part of our ongoing tyre development programme.
“One of these new front tyres was met with such an encouraging appraisal from the riders that we proposed to make it available as soon as possible.
“Due to logistical constraints, we are unable to supply a full allocation of this new specification front tyre until Silverstone, but we have changed our production schedule and made every effort to provide a limited allocation of the new front tyre to riders from the next race.”
Denna Bowman, Head Office