--- product_id: 48245575 title: "CLARKS IGOC4DB Gear Outer Casing, SP4 Type, L30M 4 mm, Dispenser Box - Black" brand: "clarks cycle systems" price: "£48.16" currency: GBP in_stock: true category: "Clarks Cycle Systems" url: https://www.desertcart.co.uk/products/48245575-clarks-igoc4db-gear-outer-casing-sp4-type-l30m-4-mm store_origin: GB region: United Kingdom --- # 30 meters length in dispenser box 4mm durable plastic casing Universal fit for MTB, road & hybrid CLARKS IGOC4DB Gear Outer Casing, SP4 Type, L30M 4 mm, Dispenser Box - Black **Brand:** clarks cycle systems **Price:** £48.16 **Availability:** ✅ In Stock ## Summary > ⚙️ Elevate your ride with gear housing that keeps you ahead of the pack! ## Quick Answers - **What is this?** CLARKS IGOC4DB Gear Outer Casing, SP4 Type, L30M 4 mm, Dispenser Box - Black by clarks cycle systems - **How much does it cost?** £48.16 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/48245575-clarks-igoc4db-gear-outer-casing-sp4-type-l30m-4-mm) ## Best For - clarks cycle systems enthusiasts ## Why This Product - Trusted clarks cycle systems brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Join the Clarks Legacy:** Trusted by cyclists worldwide for high-quality, value-packed gear components. - • **Cut-to-Size Convenience:** 30 meters of gear housing on a dispenser box lets you customize cable length effortlessly. - • **Universal Compatibility:** Seamlessly fits all major MTB, road, and hybrid bike gear systems for versatile maintenance. - • **Built to Last, Ride to Win:** Premium 4mm plastic casing ensures long-lasting gear protection and smooth shifting. - • **Mechanic-Approved Efficiency:** Central wheel dispenser designed for quick, mess-free cable housing replacement. ## Overview The CLARKS IGOC4DB Gear Outer Casing is a 30-meter long, 4mm durable plastic cable housing designed for universal compatibility with all major mountain, road, and hybrid bike gear systems. Packaged in a convenient dispenser box, it offers easy customization and reliable protection to maintain peak bike performance, trusted by professionals and cycling enthusiasts alike. ## Description Shop CLARKS IGOC4DB Gear Outer Casing, SP4 Type, L30M 4 mm, Dispenser Box - Black. Free delivery and returns on all eligible orders. ## Features - PREMIUM GEAR HOUSING - Bikes require regular maintenance to keep them operating at peak performance. This Gear Wire SP4 Outer Casing from Clarks is the perfect solution for protecting control cables, compatible with all major gear systems for mountain bikes (MTB), hybrid and road bikes - ENHANCED FEATURES - Made using a durable 4mm plastic that preserves the longevity of your gears, this durable SP4 outer casing contains 30m of black casing - COMPREHENSIVE KIT - This universal gear wire outer casing is suitable for all major gear systems and sits on a central wheel that's easily dispensed from its box and cut to size, ideal for mechanics, bike shops and avid cyclists - COMPATIBILITY - This gear housing is compatible with all brands of MTB, road and hybrid bikes, giving you the cable you need to keep your bike in top condition whilst providing great value maintenance free service. Ideal whether you use it regularly for commuting, training or for leisure! - EXCEED YOUR LIMITATIONS - Clarks Cycle Systems are a trusted cycle manufacturer with a reputation for premium products at value for money, ensuring high-quality bike parts with great design functionality and excellent performance. Become part of the Clarks family today. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B008AV37ZQ | | Best Sellers Rank | 47,899 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 95 in Cables (Sports & Outdoors) | | Bike Type | Universal | | Brand Name | Clarks Cycle Systems | | Colour | Black | | Customer Reviews | 4.6 4.6 out of 5 stars (97) | | Global Trade Identification Number | 05021646003458 | | Included Components | Gear Housing | | Item Type Name | Clarks IGOC4DB Gear Outer Casing Cycle Component - Black, 30 mm | | Item Weight | 0.9 Kilograms | | Manufacturer | CLARKS | | Manufacturer Part Number | FBA_IGOC4DB | | Manufacturer Warranty Description | See Package | | Material Type | Plastic | | Model Number | IGOC4DB | | Number of Items | 1 | | Size | 30 mm | | Tyre Type | Clincher | | UPC | 770612310100 | | Unit Count | 1.0 count | | Warranty Type | Limited | ## Product Details - **Bike type:** Universal - **Brand:** Clarks Cycle Systems - **Colour:** Black - **Global Trade Identification Number:** 05021646003458 - **Material:** Plastic - **Number of items:** 1 - **Size:** 30 mm - **Tyre type:** Clincher - **UPC:** 770612310100 - **Warranty type:** Limited ## Images ![CLARKS IGOC4DB Gear Outer Casing, SP4 Type, L30M 4 mm, Dispenser Box - Black - Image 1](https://m.media-amazon.com/images/I/51Hgwd7F3rL.jpg) ![CLARKS IGOC4DB Gear Outer Casing, SP4 Type, L30M 4 mm, Dispenser Box - Black - Image 2](https://m.media-amazon.com/images/I/51P52YNRLKL.jpg) ![CLARKS IGOC4DB Gear Outer Casing, SP4 Type, L30M 4 mm, Dispenser Box - Black - Image 3](https://m.media-amazon.com/images/I/41+HNCb-5XL.jpg) ![CLARKS IGOC4DB Gear Outer Casing, SP4 Type, L30M 4 mm, Dispenser Box - Black - Image 4](https://m.media-amazon.com/images/I/51rSx57WHIL.jpg) ## Questions & Answers **Q: How long is this can any one tell me please** A: It's 30 Metres long. It's a workshop box. **Q: Hi, what size steel wire works best with this cable outer casing? Thanks** A: Hello, 1.2 gear cable works just fine, break cable (1.5) should be to tight. **Q: Doesn’t say clearly what the inner cable diameter that work for this. Will both 1.2mm and 1.5mm cables fit?** A: It’s designed for 1.2mm gear cable but I have used it on a 1.5mm brake cable but there was a bit of friction there. ## Frequently Bought Together - CLARKS IGOC4DB Gear Outer Casing, SP4 Type, L30M 4 mm, Dispenser Box - Black - Clarks W5056DB Universal Galvanised Inner Gear Wire, Tube Nipple, 1.1 x 2,275 mm (W x L) Fits All Major Systems, Dispenser Box, 100 Pieces, Silver - Clarks Brake housing 30 m coil - 30 Metre Black, SP4 & SP5 Universal Gear Housing for Front & Rear Gear Wires in Dispensable Box for MTB, Hybrid & Road --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/48245575-clarks-igoc4db-gear-outer-casing-sp4-type-l30m-4-mm](https://www.desertcart.co.uk/products/48245575-clarks-igoc4db-gear-outer-casing-sp4-type-l30m-4-mm) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-27*