Recommended Additional Upgrades
The RCB HG88 Rubber Handle Grip is specifically labeled “Racing Use” for a reason. Unlike the “Street” series grips that prioritize long-distance comfort and plushness, the HG88 is engineered for maximum feedback, mechanical grip, and slim-profile control.
If you are a track rider or an aggressive street carver, this is the most technical grip in the RCB catalog.
Racing-Spec Compound
The HG88 uses a high-density, medium-soft compound.
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The “Tacky” Factor: The rubber is formulated to be “sticky” to the touch, especially when paired with leather racing gloves. This ensures your hands never slip, even when you’re hanging off the bike at high lean angles.
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Firm Feedback: It is thinner than standard grips, allowing you to feel every vibration and “chatter” from the front tire. In racing, this “feel” is vital for knowing exactly how much traction you have left.
The “Dual-Zone” Pattern
The HG88 features a distinct functional layout:
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Micro-Diamond Center: The middle section provides a consistent, high-friction surface for your palm.
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Waffle/Ribbed Underside: Often features a subtle “waffle” or ribbed pattern on the bottom side where your fingertips wrap around. This gives you extra “teeth” to pull on when you’re hard on the brakes or accelerating out of a corner.
Why it’s “Racing Use”
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Low Wrist Fatigue: Because the grip is so “tacky,” you don’t have to squeeze the bars as hard to maintain throttle position. This significantly reduces the chance of Arm Pump during a 20-minute track session.
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Safety Tie Grooves: The HG88 usually includes dedicated recessed channels at both ends. These are designed specifically for Safety Wire (stainless steel wire), which is a requirement in almost all racing series to ensure the grips cannot rotate under extreme force.
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Slim Diameter: It allows for a more “closed” fist, which provides a more powerful and precise grip on the bars compared to “fat” comfort grips.
Pro-Tip: The Track Setup
If you are using these for racing, do not use glue or hairspray alone. * Slide them on using rubbing alcohol so they seat perfectly.
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Once dry, use 0.6mm or 0.8mm Stainless Steel Safety Wire in the provided grooves.
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Twist the wire tight and tuck the “pigtail” into the rubber so it doesn’t poke your glove. This is the only way to guarantee your throttle grip won’t slip during a race.
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FAQs
Is this better than HG66 or HG77?
Yes, HG88 is more performance-focused with stronger grip and racing-style texture.
Is it suitable for daily use?
Yes, but it is optimized for performance riding.
Will it fit my bike?
Yes, it has universal fitment for most motorcycles.
