Bonamici Racing Aluminium Brake Lever Guard LPRR_B – Universal Fit Ø13mm to Ø21mm

A well-chosen brake lever guard is one of those components that quietly earns its keep every single ride — and the Bonamici Racing LPRR_B does exactly that. Machined from CNC-milled aluminium in Italy, it shields your brake lever from accidental contact during overtakes, group rides and tight cornering situations, giving you the confidence to focus entirely on the road or circuit ahead.

Key Features

• Universal fitment for any motorcycle with a handlebar inner diameter between Ø13 mm and Ø21 mm — one guard suits an enormous range of bikes when paired with the correct adapter
• CNC-milled aluminium construction delivers exceptional rigidity with minimal added weight, resisting the knocks and vibrations of daily sport riding
• Aerodynamically optimised profile, developed by Bonamici Racing, improves airflow management around the handlebar for enhanced stability at speed
• Safety-first design prevents unintended brake application caused by external contact — a genuine, practical benefit whether you ride on road or track
• Eight dedicated adapters available (ADL13 through ADL20) to precisely match your handlebar diameter, ensuring a secure, rattle-free fit
• 100% Made in Italy — produced to the same quality standards as Bonamici Racing's full competition component range

Everyday Usability on Road and Track

The LPRR_B was designed with real-world riding in mind. In dense traffic, at track days or during spirited back-road runs, the risk of accidental brake lever contact is ever-present. A stray arm during an overtake, a neighbouring bike getting too close in the pits, or a sudden squeeze in a sweeping corner — any of these can trigger an unintended braking event with serious consequences. The LPRR_B sits discreetly but decisively between that risk and your ride.

Beyond pure protection, the guard's aerodynamic shaping means it does not simply block airflow — it manages it. At higher speeds this translates to a more composed front end, a detail that separates a thoughtfully engineered guard from a basic afterthought.

Adapter Selection Guide

Select the adapter that bridges your handlebar's inner diameter to the next size up, ensuring the guard seats firmly without play. Measure your handlebar inner diameter with a digital calliper before ordering if you are unsure.

Fitment & Compatibility

The Bonamici Racing LPRR_B is a universal brake lever guard fitting any motorcycle whose handlebar has an inner diameter from Ø13 mm to Ø21 mm. Compatible models include, but are not limited to: Aprilia RSV4, RSV4 R, RSV4 RR, RSV4 RF, RSV4 1100, RSV4 1100 Factory, RS 660; BMW S1000RR, M1000RR, HP4, HP4R; Ducati 848, 899, 959, 1199, 1199 S, 1199 R, 1299, 1299 S, V4, V4 S, V4 R; Honda CBR 600 RR, CBR 1000 RR, CBR 1000 RR-R; Kawasaki ZX-6R, ZX-10 R, ZX-10 RR, ZX-4 RR, Ninja 400; KTM RC 390, RC8 1190; MV Agusta F3, F4; Triumph Daytona 675, Daytona 675 R, Daytona 765, Daytona 765 Moto 2, Street Triple 765 R, Street Triple 765 RS; Yamaha R1, R1M, R3, R6, R7. Installation is on the right-hand (brake lever) side. Always confirm your handlebar diameter before selecting an adapter.

Specifications

• Brand: Bonamici Racing
• Part number: LPRR_B
• Material: CNC-milled aluminium
• Handlebar compatibility: Ø13 mm to Ø21 mm inner diameter (adapter required)
• Position: right side — brake lever
• Origin: Made in Italy
• Available colours: black, silver, gold, orange, green, blue, red, bronze
• Available adapters: without adapter, ADLT, ADL13, ADL14, ADL15, ADL16, ADL17, ADL18, ADL19, ADL20