# Twolions High Rev 608RS Hybrid Black Ceramic Bearings (Pack of 8) | ABEC 9 Precision **Brand:** Twolions **SKU:** qdv7073 **ASIN:** B06XQXYTMC **Canonical URL:** https://crowcrowcrow.com/p/twolions-high-rev-608rs-hybrid-black-ceramic-bearings-inline-skate-skateboard-scooter/qdv7073 **Category:** health-supplement **Subcategory:** Categories **Availability:** in_stock **Price (INR, all-inclusive):** ₹3,661 **Discount:** 5% **Customer rating:** 4.40/5 from 172 ratings ## Description Twolions High Rev 608RS Hybrid Ceramic Bearings (Pack of 8) offer ABEC 9 precision for skateboards and inline skates. These grease-free bearings provide long spin times and high speeds, suitable for regular use. All duties are included, with delivery via ExpressBox tracked. ## Highlights - ABEC 9 Precision for Smooth Rides — Achieve superior roll and speed with ABEC 9 precision, indicating tighter manufacturing tolerances for a smoother, faster skating experience on skateboards and inline skates. - Grease-Free Hybrid Ceramic Performance — Utilizes 7 black ceramic beads (Si3N4) that do not require grease, offering high revs, long spin times, and resistance to corrosion and abrasion for consistent performance. - Standard 608 Size for Universal Fit — With an 8x22x7mm dimension, these bearings fit most standard skateboards, longboards, and inline skate wheels globally, ensuring compatibility with your existing gear. - Durable for Regular Skating — Designed for high speed and temperature resistance, these bearings are suitable for regular skating activities, providing reliable performance for daily commutes and recreational use. ## Key features - 1. Hybrid Ceramic bearings,do not need Grease,it have special rustling sound,Super High Speed,Long Spin time. - 2.Rolling elements:7 Black Ceramic Beads(Si3N4), High Temperature and Corrosion Resistance,Abrasion resistance,High Revs. - 3.Size: 8 * 22 * 7 (Inner * Outer * Height) / Unit: mm - 4.The Bearings have High Speed and High temperature resistance，But It Do not Suit For Extreme Sport , Like High iIntensity Jump. ## Why choose this product **Engineered for Speed and Durability** — Twolions High Rev bearings are built with hybrid ceramic beads, a material known for its hardness and low friction. This means they spin faster and longer without the need for grease, reducing maintenance and enhancing your skating sessions. The ABEC 9 rating ensures high precision, translating to a smoother ride and better control. Unlike standard steel bearings that can rust easily in humid Indian conditions, the ceramic components offer superior corrosion resistance. While not for extreme jumps, they are ideal for everyday skating, commuting, and recreational use, offering a noticeable upgrade in performance and longevity. **Ideal for Daily Skaters, Not Extreme Athletes** — These bearings are perfect for skaters who prioritize speed and smooth rolling for daily commutes, recreational cruising, or casual inline skating. If you are a professional skateboarder or inline skater performing high-intensity jumps, aggressive tricks, or participating in extreme sports, these bearings may not withstand the intense forces and could fail prematurely. For such activities, consider bearings specifically designed for extreme impact and durability. For regular use, however, they offer excellent value and performance. ## How to use 1. Gently remove old bearings from your skateboard or inline skate wheels using a bearing puller or by carefully prying them out. Clean the inside of the wheel hub if necessary. — Prepare Your Wheels 2. Press one Twolions bearing into each side of the wheel hub. Ensure the bearing is seated fully and flush with the wheel surface. Repeat for all 8 bearings. — Install New Bearings 3. If your bearings came with spacers, insert one between the two bearings inside each wheel hub. Reattach the wheels to your skate trucks or frames, ensuring they spin freely. — Reassemble Wheels ## Product details | Field | Value | |---|---| | Rolling Elements | 7 Black Ceramic Beads (Si3N4) | | Lubrication | Grease-free operation | | Key Properties | High Temperature Resistance, Corrosion Resistance, Abrasion Resistance, High Revs | | Recommended Use | Inline Skate, Skateboard, Scooter, Regular Skating | | Not Recommended For | Extreme Sport, High-Intensity Jump | | Serving Size | N/A (Durables) | | Cost per use | 8 bearings per pack — ₹458 per bearing | | Shelf life after opening | N/A (Durables - store dry) | | Reapplication math | N/A (Durables) | | Contraindications | Not for extreme sports or high-impact activities. | | Allergens / common irritants | None specified | | Brand | Twolions | | Model Number | 608RS | | Bearing Type | Hybrid Ceramic Ball Bearing | | ABEC Rating | ABEC 9 | | Material | Ceramic Beads (Si3N4) | | Color | Black | | Inner Diameter | 8 mm | | Outer Diameter | 22 mm | | Height/Thickness | 7 mm | | Pack Quantity | 8 Bearings | | Weight | 0.132 kg (approx. 132g) | | Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers | ## Frequently asked questions ### Are these Twolions bearings authentic and safe to buy in India? Yes, Twolions bearings are sourced from authorized US retailers and imported directly for you. They are factory-sealed and come with all customs duties and GST included in the price. We ensure you receive genuine products, delivered via ExpressBox tracked shipping for peace of mind. ### Will these black ceramic bearings fit my skateboard or inline skates? These bearings use the universal 608 standard with an 8mm bore, fitting most skateboards, longboards, and inline skate wheels. They are designed for high speed and smooth rolling, suitable for regular use. Check that your wheels are drilled for 608 bearings. ### What does the ABEC 9 rating mean for my skating performance? The ABEC 9 rating indicates very tight manufacturing tolerances, meaning these bearings are precisely made for high speed and reduced friction. This results in a smoother, faster roll compared to lower-rated bearings, enhancing your skating experience for recreational use. ### Do I need to use grease with these hybrid ceramic bearings? No, these hybrid ceramic bearings are designed to operate grease-free. They utilize 7 black ceramic beads (Si3N4) that offer high temperature and corrosion resistance, providing high revs and long spin times without lubrication. This also means they are less prone to attracting dust and grit. ### Are these bearings suitable for extreme sports or high-intensity jumps? No, these Twolions bearings are not recommended for extreme sports or high-intensity jumps. While they offer high speed and temperature resistance for regular skating, they are not designed to withstand the extreme forces associated with aggressive tricks or impacts. For such activities, specialized bearings are required. ### How do these compare to local Indian bearing options? These Twolions bearings offer hybrid ceramic construction and an ABEC 9 rating, providing superior speed and durability compared to many standard steel bearings found locally. They are grease-free and corrosion-resistant, ideal for varied Indian climates. While local options might be cheaper, these imported bearings offer advanced performance for their price point. ## Compliance No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging. ## Images 1. https://images.crowcrowcrow.com/B06XQXYTMC-0.webp 2. https://images.crowcrowcrow.com/B06XQXYTMC-3.webp 3. https://images.crowcrowcrow.com/B06XQXYTMC-6.webp 4. https://images.crowcrowcrow.com/B06XQXYTMC-9.webp --- Source: https://crowcrowcrow.com/p/twolions-high-rev-608rs-hybrid-black-ceramic-bearings-inline-skate-skateboard-scooter/qdv7073 Returns: 14 days, free pickup, full refund on genuine issues. Shipping: Free across India, 13-15 days. Prices are all-inclusive (duties + GST).