Truvativ Crank Bolts
Truvativ

Truvativ Crank Bolts

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Replacement Truvativ self-extracting crank arm bolt for SRAM GXP cranksets. Lightweight alloy construction, black finish, M15/M26 fit for secure clamping and easy removal.

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Product Details

Overview & Technology

Truvativ Crank Arm Bolt (Part #11.6900.002.160) is a purpose-built replacement bolt for SRAM/Truvativ GXP cranksets. This single-unit bolt uses a self-extracting design and precision-machined alloy construction to give reliable clamping force while simplifying crank removal during maintenance or service. Self-extracting technology integrates the cap and bolt interface so the crank arm pulls free cleanly when you loosen the bolt — no separate puller required. The black anodized finish resists corrosion and blends with modern crank aesthetics, while the compact, lightweight design keeps rotating mass low.

Key Features

Durable alloy construction: Machined from a high-strength alloy to balance weight and toughness so the bolt stands up to repeated installs and road or trail abuse. The anodized black finish adds corrosion resistance and a low-profile look. • M15/M26 GXP fit: Engineered specifically for SRAM/Truvativ GXP crank systems (SRAM Model ID: FC-SPP-A0 / Mfg P/N 11.6900.002.160). • Self-extracting cap: Eliminates the need for a separate crank puller—simply loosen and the cap helps eject the crank arm. • Single-unit replacement: Sold individually so you can replace only the worn or damaged bolt without buying a full hardware set.

Fit & Compatibility

This crank arm bolt is specified for SRAM/Truvativ GXP cranks using the M15/M26 self-extracting interface. Check your crank model and spindle spec: if your crankset calls out a GXP M15/M26 bolt or references SRAM Model ID FC-SPP-A0, this bolt is a direct replacement. Manufacturer part number: 11.6900.002.160. The unit is compact and lightweight (shipping weight ~0.05 lb; package dims 4.3" x 5.2" x 0.8"), and is intended for use with matching GXP crank arms. If your crank uses a different extraction system or thread pitch, confirm compatibility before ordering.

Who It's For

This bolt is ideal for road and all-road riders who run SRAM/Truvativ GXP cranksets and need a reliable replacement fastener—whether you're replacing a lost cap after a trail-side service or refreshing aging hardware. It's also useful for mechanics and workshop techs who stock spare GXP parts for maintenance and rebuilds. If you value quick maintenance, lightweight parts, and a factory-correct fit for GXP systems, this Truvativ self-extracting crank arm bolt is a practical, cost-effective choice.

Key Features

  • ✓ Self-extracting design removes the need for a separate crank puller
  • ✓ Precision-machined alloy body for strength with minimal weight penalty
  • ✓ Black anodized finish offers corrosion resistance and low-profile looks
  • ✓ Direct OEM fit for SRAM/Truvativ GXP systems (M15/M26 interface)
  • ✓ Sold as a single replacement unit — swap only what you need
  • ✓ SRAM Model ID FC-SPP-A0 / Manufacturer P/N 11.6900.002.160

Specifications

Misc M15/M26, GXP, Self extracting, unit

Product Identifiers

Vendor Item # 11.6900.002.160
UPC 710845614422

Frequently Asked Questions

Will this bolt fit my GXP crankset?

This bolt is designed specifically for SRAM/Truvativ GXP cranksets that use the M15/M26 self-extracting interface. Check your crank documentation or existing hardware for the GXP/M15/M26 designation or the SRAM Model ID FC-SPP-A0 to confirm compatibility.

Do I need a crank puller to remove the crank with this bolt?

No. The self-extracting cap is engineered to eject the crank arm when the bolt is loosened, eliminating the need for a separate crank puller tool on compatible GXP systems.

Can I reuse the bolt when reinstalling cranks?

Yes — if the bolt shows no damage, corrosion, or stripped threads you can typically reuse it. However, inspect the sealing surfaces and threads and replace the bolt if there’s any visible wear to ensure secure clamping.

What torque should I use when installing this crank bolt?

Refer to your crankset manufacturer’s torque specification for the GXP system — typical torque values for crank arm bolts are often in the 35–50 Nm range depending on crank model and bolt type. Always use a calibrated torque wrench and follow SRAM/Truvativ instructions.

Is this sold as a pair or single unit?

This Truvativ part is sold as a single unit. If you need both sides of a crankset, order two bolts to replace both crank arms.

What material is the bolt made from, and how durable is it?

The bolt is machined from a strong alloy and finished with black anodizing for corrosion resistance. The alloy construction balances durability with low weight, suitable for regular road and all-road use; replace if threads or the cap are damaged.

Buying Guide

When replacing crank arm bolts, match the bolt type to your crank's extraction system and thread specification. For SRAM/Truvativ GXP cranks, choose the M15/M26 self-extracting bolt to preserve the integrated removal function and factory fit. Consider whether you need one or two bolts, inspect existing hardware for wear, and keep a torque wrench on hand. Buying OEM or OEM-equivalent fasteners like this Truvativ unit ensures correct tolerances, secure clamping, and long-term durability.

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