Description
This other MARWI item is finished in black. Ideal for everyday use and of high quality.
Marwi SP-828 pedal set with an aluminum housing, Sandblock®, black/black. Marwi other black.
Marwi SP-828 aluminum housing pedal set Sandblock® - black / black
A bicycle pedal with a "non-slip" insert made of patented SANDBLOCK® material on both sides, a durable Polypropylene axle housing and cage, specially designed for use on electric bicycles. Also suitable for city, trekking and hybrid bicycles. Features: The "lightweight" ball bearing system gives a significant saving in weight and height The pedals are each equipped on both sides with integrated approved reflectors and a closed bearing system Pedal type "3 component pedal", which consists of: a cast aluminium axle housing, bright ball polished or black (electro dyed black) the pedal cage is made of black Polypropylene the extra large "non-slip" insert in the cage is made of a grey TPE (thermo-plastic-elastomer). Ball bearing Adjustable and lightweight ball bearing system, according to the "ball & cone" principle, on both sides With 13 x 3/32" mounted balls on both sides Axle Boron steel, heat treated to 75HRA (+/-3) With 9/16" - 20 TPI thread Reflectors Integrated in the cage of the pedal Approved according to BS, JIS, TPP, as well as the German StVZO standards Dimensions 111* x 90 x 27 mm (*length x width x height) *length = maximum length pedal mounted (part that protrudes outside the crankset) Weight 516 gr / per set Standardization The pedal complies with the ISO standard. ISO 4210-8: "Cycling - Safety requirements for bicycles - Pedal and crankset test methods" SANDBLOCK Sandblock® is the official Marwi-registered trademark for a patented composition of materials that forms a wear-resistant, perfect anti-slip insert for pedals. The anti-slip properties of the material are guaranteed, even when wet or stained with oil or grease. This anti-slip insert is inseparable from the pedal thanks to a special, waterproof technology. UNION SANDBLOCK® pedals have an extra-large anti-slip insert (therefore more direct contact with the cyclist's shoe) and are specially designed for use on e-bikes. The advantages of this high-quality SANDBLOCK® anti-slip insert are: A very good anti-slip function, much better than that of the usual TPR (rubber) insert Significantly more wear resistance compared to the usual TPR (rubber) insert The anti-slip function remains optimal, even when the surface of the material is wet or smeared with oil or grease The SANDBLOCK® anti-slip surfaces are highly wear-resistant, water-resistant and firmly bonded to the robust polypropylene cage of the pedal via a new patented technology. Compared to the self-adhesive sandpaper versions of pedals that are used, this strong bond is waterproof and cannot be separated or removed from the pedal. Technical details and test results: Various laboratory tests prove that the SANDBLOCK® cannot be separated or removed from the pedal cage, even when using tools The anti-slip function of the SANDBLOCK® significantly outperforms standard anti-slip material made of sandpaper An anti-slip durability test shows that with a load of 30 kg and at 10,000 cycles, the material only wears off 0.25 mm When using standard sandpaper, wear marks are already visible after 20 cycles. SANDBLOCK® does not do this The material, made of standard sandpaper, can be separated very easily from the polypropylene cage of the pedal. This does not happen with SANDBLOCK® By using SANDBLOCK® material instead of TPR or standard sandpaper, these UNION pedals offer an even higher level of safety for the cyclist in all weather conditions.
