patrocleats midfoot cycling cleat adapters for shimano spd

Meet Your New FriendsThese adapters allow you to move your cleats 0-24mm toward the heels. This will make a HUGE difference.Just screw on the adapters, screw on your trusted cleats and go cycling. No drilling needed!Your feet and legs will love the improved balance and reduced front foot pressure.And the Professionals?Also top-level triathletes place their cleats far back on the shoes.Check out the cleat positions of triathlon champions like Daniela Ryf (4x winner IM Hawaii) and Jan Frodeno (winner IM Frankfurt 2019 in 7:56).Compact, Strong and LightYou barely see the 3mm thick black anodized adapters, made of 6061-T6 aerospace grade aluminium.FEATURESThe main purpose of this adapter is to provide better comfort for cyclists who suffer from metatarsal pain or hot spots. The adapter does so in two ways:1) The pressure point is moved away from the ball of the foot2) A much larger support area is provided, distributing the cleat pressure over a 4x larger area.The SPIN2 adapter DOES NOT FIT:A) Shoes that have a fully recessed cleat groove. See the photos below. The adapter only fits shoe soles that have no protruding edges behind the cleat.B) Shoes with only two threads available for the M5 bolts. Such baseplates might rotate. See photos below.C)Specialized shoes with 13mm between the M5 thread rows in the inlay brackets.20 mm extra rearwards displacementONLY Compatible with Shimano SPDNOT compatible with Crank Brothers (The cleat is too wide).NOT compatible with BeBop 2-bolt system.IF you have Specialized shoes then verify that they have a 10mm gap between the two sets of M5 threads in the inlay brackets.AISI430 Stainless steelWeight: 2 x 39g per set, incl. screws and largest size shims.Adds only 1,5 mm to the stack height.Large area for pressure distribution.2 years warranty.In the package:2x PatroCleats SPIN2 adapters12x M5 8mm nylon-tipped screws4x Insert nuts3x sets of shoe-curvature shims.