PARAGON Colorado Block Adaptor Kit size:Track Start Competitor Side Step Models it can withstand repeated exposure

it can withstand repeated exposure to pool chemicals without fading

Unique rubber swim fin uses short-fin technology to promote a shorter

and uniformity

Self-adjusting nosebridge: For a custom fit

PARAGON Colorado Block Adaptor Kit size:Track Start Competitor Side Step Models it can withstand repeated exposurePARAGON Colorado Block Adaptor Kit*Shipping for pool equipment will vary with size, weight, method of transportation and distance when selecting any shipping option*With the Colorado Block you can rely on accuracy to 1 100th of a second! The RJP portion of the block can decipher between weight shifts and actual starts. The Colorado Block is also a great training device. Swimmers can fine tune their start reaction times and their relay exchanges.