RockShox Shock Hardware 8X15.0

$15.00

In Stock

Genuine RockShox 3-piece rear shock mounting hardware (8x15.0 / 1/2'') for precise, OEM-fit rear-suspension installs. Lightweight, durable replacement — part 11.4118.091.801.

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Product Details

Overview & Technology

RockShox Shock Hardware 8X15.0 is a genuine OEM replacement mounting kit designed for rear shocks that use the 8 x 15 mm sleeve geometry with a 1/2" eyelet. This compact 3-piece set restores factory tolerances and removes play between the shock eyelet and frame or linkage, returning your rear suspension to the ride quality the shock was engineered to deliver. The kit is supplied to RockShox/SRAM specifications (SRAM Model ID: RS-SPP-A0; Manufacturer Part #: 11.4118.091.801) and ships in a small protective package (4.15" x 2.5" x 0.65", 0.1 lb). Precision manufacturing and corrosion-resistant finishes keep performance consistent in wet, muddy, and high-mileage conditions.

Key Features & Construction

This 3-piece assembly is built to meet OEM strength and fit standards. It features precision-machined mounting sleeves and mating washers engineered to eliminate side-to-side play and to centralise the shock in the frame eyelet. The components are finished to resist corrosion and wear so they keep alignment and reduce fretting contact over time. Real-world benefits: improved sensitivity and small-bump compliance from a tight fit, reduced creaks and movement in the linkage, and a straightforward, service-friendly replacement that avoids premature wear of bolt heads and frame eyelets. Use with the correct bolt and torque spec for longest life.

Fit, Measurements & Compatibility

The '8X15.0' designation refers to an 8 mm inner sleeve diameter and a 15 mm sleeve length; the kit is intended for shocks and frames that accept a 1/2" (12.7 mm) bolt-eye interface. OEM reference: RockShox part 11.4118.091.801 and SRAM RS-SPP-A0. Before ordering, measure your current sleeve (diameter and length) and confirm your bolt size to ensure compatibility. This hardware is optimized for RockShox rear shocks and compatible frames/linkages that use the 8x15 geometry. If you have a different sleeve diameter or length (for example 8x18 or 10x22), choose the matching replacement to maintain correct suspension geometry and bolt preload. When in doubt, compare the part number or consult your bike/shock manufacturer's spec sheet.

Who This Is For

This RockShox Shock Hardware 8X15.0 kit is ideal for home mechanics, trail riders, and shop technicians who need a direct OEM replacement to resolve play, noise, or worn mounting sleeves. It's the go-to option when swapping shocks or refreshing hardware after years of riding in wet, gritty conditions. Buy this if you're restoring factory fitment, performing a shock service, or replacing lost/damaged hardware during a fork or shock swap. Lightweight and compact, it's also a handy spare to keep with workshop parts for fast turnaround repairs.

Key Features

✓ Genuine RockShox OEM rear shock mounting hardware kit
✓ 3-piece assembly specified as 1/2" 8 x 15.0 mm for precise fit
✓ Precision-machined sleeves to reduce play and restore alignment
✓ Corrosion-resistant finish for better longevity in wet conditions
✓ Supplied to SRAM Model ID RS-SPP-A0, Part 11.4118.091.801
✓ Compact, lightweight package — easy to carry as a spare
✓ Ideal for shock services, swaps, and worn-eyelet repairs

Product Identifiers

Vendor Item #	11.4118.091.801
UPC	710845867972

Frequently Asked Questions

Will this hardware fit my rear shock?

This kit fits shocks and frames that use an 8 mm inner sleeve diameter with a 15 mm sleeve length and a 1/2" bolt/eyelet interface. Confirm your current sleeve dimensions or match the OEM part number (11.4118.091.801 / SRAM RS-SPP-A0) to be sure it’s the right fit.

What exactly is included in the 3-piece kit?

The 3-piece assembly includes the mounting sleeve and the two mating washers/spacers specified by RockShox for this configuration. It’s intended to replace the factory hardware that sits between the shock eyelet and frame/linkage.

Can I install this myself or should a shop fit it?

If you have basic bike mechanics skills and the correct tools (appropriate bolt, torque wrench, and anti-seize/lubricant), you can fit this yourself. For critical torque specs, seals inspection, or if you're unsure of compatibility, we recommend a professional mechanic to ensure safe installation.

How do I know when to replace my shock hardware?

Replace hardware if you notice play or clunking at the shock eyelet, visible wear or corrosion on the sleeves, or after prolonged service intervals. Worn sleeves accelerate frame-eyelet damage, so timely replacement protects both shock and frame.

Is this part covered under RockShox warranty?

Warranty coverage varies by manufacturer and retailer. As an OEM replacement, this part would typically be covered only under RockShox warranty if installed on a warranted product and subject to their terms. Check RockShox/SRAM warranty documents or contact Forest Bikes support for assistance.

Buying Guide

When buying shock mounting hardware, verify three key measurements: inner sleeve diameter, sleeve length, and bolt/eyelet diameter. Match the OEM part number where possible — in this case RockShox 11.4118.091.801 (SRAM RS-SPP-A0) — to avoid fitment issues that can affect suspension performance and safety. Consider purchasing the correct shock bolts and seals at the same time for a complete service. Choose OEM-spec components when you need exact tolerances and longevity. For frequent riders or bikes exposed to mud and salt, prioritize corrosion-resistant finishes and replace hardware at the first sign of play to protect your shock and frame.

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