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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
DELTA 425 is ISM saddle compatible with the following models: models with transition hooks
to Gravel to Plus
Micro remote for ease of operation (Purchased separately)
which has also been developed into the line for increased fit
Goodyear XPLR Slick Designed for Zipp S3-Size-40L-49L DELTA 425 is ISM saddleZIPP GOODYEAR VECTOR R XPLR The Goodyear XPLR Slick is part of gravel game changing wheel and tire system. This is a semi slick gravel race tire is designed for Zipps unique 303 XPLR SW and S wheelsets to provide the fastest wheel and tire combination on smooth to moderate gravel. Its best performance is in dry conditions. Wheel systems for gravel today are mostly slightly stronger versions of what exists on the road: light, stiff, narrow, and aero.
