SpinsmithSPINSMITH
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Fits:Team Associated RC10B7Team Associated B7D
10x15x4×45x12x4×25x10x4×125x8x2.5×24x7x2.5×8
Front view of a Spinsmith precision ball bearings retail pack

Genuine Spinsmith

Ships as a bagged, labelled Spinsmith kit. The sizes, quantities and fitment positions for this model are shown in the diagram above.

Team Associated RC10B7 / B7D Bearing Kits – All Options

28 bearings · 5 sizes · check off as you fit

Steering4x7x2.5mm×8
Diff5x8x2.5mm×2
4 Front Hubs, 8 Gearbox5x10x4mm×12
Rear Hubs5x12x4mm×2
2 Gearbox, 2 Rear Hubs10x15x4mm×4

Available tiers

STANDARDChrome steel · rubber seal · ABEC-3 equivalent$39.99Out of stock
PREMIUMStainless races · low-drag seal$44.99Out of stock
CERAMICHybrid · ZrO₂ balls$109.99Out of stock
PRO-GRADEFull ceramic · matched set$188.99Out of stock

Pricing is being finalised for this SKU. Prices show as POA until seeded.