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A lightweight and sturdy 20" rim, it is built to the same high standards as you would find on Spank's full-size models, giving your little one the confidence and fearlessness to join you on your mountain biking adventures. Built from an advanced Six Series alloy, the rim features a 23mm internal width, offering brilliant balance and stability over a variety of terrains, while the clincher tire setup and BeadNip technology keep it puncture-protected and rolling as efficiently as possible.
Brilliant for a custom kids build, the Spoon 28 - 20" MTB Rim will have your little rider flying fearlessly from trail to trail.
BeadNip: Improved tire fit. Another secret of Spank’s patented OohBah profile is Spank's double BeadNip technology. The OohBah patent includes the addition of a second set of “nips” on the inner tube well, which ensures that the tire always remains in the bead-seat, even when riding at minimal air pressures. With Spank’s OohBah patented rims, you can ride the tires you want, at the pressure you want, on any terrain…with far less fear of flats! Traditional rim designs include only one set of bead hooks on the vertical walls or rim flanges. The vertical hooks are crucial for tire retention. Without the bead hooks, the bead can slip inwards, leading to snake bites (pinch flats). In tubeless applications, BeadNip also acts to trap the bead, preserving the seal between tire and rim, enhancing air pressure longevity and reducing annoying "burps".
MGR: Micro Grain Refinement - processes such as extrusion, forging and tube drawing can increase the strength of alloy materials by reducing the grain size. Spank uses state of the art proprietary metal forming methods, which further improve grain size consistency and orientation, and significantly reduce grain size beyond that of their competitors. No other bars or rims are subjected to the number of drawing steps or level of refinement as those offered by Spank. This leads to greater ultimate strength, toughness, and ductility...meaning confidence, comfort and safety.
We will happily refund any item purchased on Wiggle if returned to us within 365 days; excluding Wiggle gift vouchers, nutrition and customised products, except when faulty.
Please note: Bikes and other bulky items cannot be returned using our local returns service (where applicable). Please contact us and we can arrange to collect these from you using our discounted courier rates. There is a fee for all collections, except for faulty products.Returned goods must be unused and supplied with their original packaging, unless the goods are faulty. Wiggle will pay the return postage costs for any faulty items.