{"product_id":"brembo-220b01020","title":"Brembo Radial GP4-RX CNC 2-Piece Brake Caliper Kit 100mm – Street-Legal Racing Performance 220B01020","description":"\u003cp\u003eWhen braking performance is non-negotiable on both the road and the track, the Brembo GP4-RX CNC 2-piece radial brake caliper kit delivers race-derived stopping power with full TÜV and ABE type-approval — certified for a wide range of production supersport motorcycles. Built to the same exacting standards found in MotoGP pit lanes, this 100mm kit carries the credentials to match its capability.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTÜV and ABE (KBA) approval — fully road-legal on all compatible models, giving you race-grade braking with complete regulatory compliance.\u003c\/li\u003e\n\u003cli\u003eCNC-machined 2-piece bolted aluminium caliper body for maximum rigidity, dimensional accuracy and consistent pad contact under sustained hard braking.\u003c\/li\u003e\n\u003cli\u003eNickel finish on the caliper body improves heat dissipation and provides long-term corrosion resistance alongside a purposeful, premium appearance.\u003c\/li\u003e\n\u003cli\u003e4-piston design with 32 mm diameter pistons — dual-sealed for road use — delivering progressive, highly modulated braking feel from corner entry to trail-braking.\u003c\/li\u003e\n\u003cli\u003eCompatible with DOT 4 and DOT 5.1 brake fluid, maintaining flexibility for road and circuit use without requiring specialist fluid sourcing.\u003c\/li\u003e\n\u003cli\u003eSupplied as a complete kit including high-performance sintered brake pads (07BB3793 Sinter TT) — ready to install straight from the box.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eRace Engineering for the Road\u003c\/h2\u003e\u003cp\u003eThe GP4-RX is Brembo's answer to riders who refuse to compromise. The 2-piece bolted construction eliminates the flex that cast monoblock alternatives can introduce at high temperatures, while the CNC-machined surfaces ensure that pad-to-disc contact geometry is held to tight tolerances lap after lap. The nickel finish is not merely cosmetic — it acts as a thermal barrier that helps manage the extreme heat cycles generated during repeated hard stops, whether on a race circuit or a mountain road.\u003c\/p\u003e\u003cp\u003eEach piston measures 32 mm in diameter and is equipped with dual sealing for road-optimised fluid retention and seal longevity. The 30 mm offset and 100 mm radial bolt spacing place this caliper directly in the sweet spot for most contemporary supersport platforms. The recommended brake disc thickness is approximately 35 mm wide with a maximum disc thickness of 6 mm (optimum 5.5 mm), compatible with original-fitment discs in most applications.\u003c\/p\u003e\u003ch2\u003eApprovals and Road-Legal Status\u003c\/h2\u003e\u003cp\u003eUnlike track-only race calipers, the Brembo GP4-RX 100mm kit holds TÜV certification and a KBA approval number, making it one of the few genuinely race-specification radial calipers that can be legally fitted and ridden on public roads in Germany and across much of Europe. For riders who take their bikes both to the circuit and on weekend road rides, this approval removes any ambiguity and avoids insurance complications.\u003c\/p\u003e\u003ch2\u003eCompatible Spare Parts and Accessories\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eShort banjo bolt for bleed screw M6: part number 06GS2373\u003c\/li\u003e\n\u003cli\u003eBleed screw M6: part number 06GS2360\u003c\/li\u003e\n\u003cli\u003eBrembo dust cap for bleed screw: part number 05150210\u003c\/li\u003e\n\u003cli\u003ePad retaining spring plate: part number 120225579\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment and Compatibility\u003c\/h2\u003e\u003cp\u003eThis kit is designed for supersport motorcycles fitted with 100mm radial caliper mounting and approximately 35mm wide brake discs. Confirmed compatible platforms include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAprilia RSV4, RSV4 R, RSV4 RF, RSV4 RR, RSV4 1100, RSV4 1100 Factory, RS 660, RS 457\u003c\/li\u003e\n\u003cli\u003eBMW S1000RR, HP4, HP4R, M1000RR\u003c\/li\u003e\n\u003cli\u003eDucati 848, 899, 959, 1199, 1199 S, 1199 R, 1299, 1299 S, Panigale V4, V4 S, V4 R\u003c\/li\u003e\n\u003cli\u003eHonda CBR 1000 RR, CBR 1000 RR-R, CBR 600 RR\u003c\/li\u003e\n\u003cli\u003eKawasaki ZX-10R, ZX-10RR, ZX-6R, ZX-4RR, Ninja 400\u003c\/li\u003e\n\u003cli\u003eKTM RC 390, RC8 1190, 990 RC R\u003c\/li\u003e\n\u003cli\u003eMV Agusta F3, F4\u003c\/li\u003e\n\u003cli\u003eSuzuki GSX-R 600, GSX-R 750, GSX-R 1000\u003c\/li\u003e\n\u003cli\u003eTriumph Daytona 675, Daytona 675 R, Daytona 765, Daytona 765 Moto2, Street Triple 765 R, Street Triple 765 RS\u003c\/li\u003e\n\u003cli\u003eYamaha R1, R1M, R3, R6, R7, R9\u003c\/li\u003e\n\u003cli\u003eBimota KB998 Rimini\u003c\/li\u003e\n\u003cli\u003eCFMoto, QJMotor and other platforms with 100mm radial caliper spacing — verify fitment before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003e220B01020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCaliper type\u003c\/td\u003e\n\u003ctd\u003eRadial, 2-piece bolted, CNC-machined\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of pistons\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePiston diameter\u003c\/td\u003e\n\u003ctd\u003e32 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRadial bolt spacing\u003c\/td\u003e\n\u003ctd\u003e100 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOffset\u003c\/td\u003e\n\u003ctd\u003e30 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. disc thickness\u003c\/td\u003e\n\u003ctd\u003e6 mm (optimum 5.5 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisc width compatibility\u003c\/td\u003e\n\u003ctd\u003eapprox. 35 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight per caliper\u003c\/td\u003e\n\u003ctd\u003eapprox. 710 g (without pads)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eNickel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrake fluid compatibility\u003c\/td\u003e\n\u003ctd\u003eDOT 4 and DOT 5.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApproval\u003c\/td\u003e\n\u003ctd\u003eTÜV \/ ABE (KBA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded pads\u003c\/td\u003e\n\u003ctd\u003e07BB3793 Sinter TT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Brembo","offers":[{"title":"Default Title","offer_id":53168788504842,"sku":"220B01020","price":1782.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7831\/0410\/files\/220B01010_f74818b7-ce22-45be-b5ca-98164442017e.png?v=1780815193","url":"https:\/\/inter-pace.com\/cs\/products\/brembo-220b01020","provider":"Inter-Pace","version":"1.0","type":"link"}