Truvativ 10 Speed 130mm BCD
Truvativ

Truvativ 10 Speed 130mm BCD

Out of Stock

OEM Truvativ 52‑tooth steel outer chainring for 10‑speed 5‑bolt 130mm BCD road triple cranksets. Durable steel construction and black finish for long-lasting, reliable shifting.

View Product
🚚 Fast Shipping 🔒 Secure Checkout ↩ Easy Returns

Product Details

Overview & Technology

Truvativ 52T outer chainring (Mfg. P/N 11.6215.104.000, SRAM Model ID CR-RLEG-130-A1) is a direct OEM replacement for 30/42/52 road triple cranksets that use a 5‑bolt, 130mm BCD pattern. Made from hardened steel with a wear‑resistant black coating, this ring is built to deliver long life and consistent engagement with 10‑speed chains. The teeth are profiled for smooth 10‑speed shifting across the big ring and downshifts to the middle chainring. Steel construction trades lightweight aluminum for superior durability and resistance to chaining wear — ideal for high‑mileage riders, wet conditions, or training bikes where longevity matters more than a few grams.

Key Features

Durable steel construction: Hardened steel body offers extended wear life compared to aluminum chainrings and stands up to frequent shifting and heavy loads. The black finish protects against corrosion and road grime. OEM-compatible 5‑bolt 130mm BCD: Designed to replace the outer ring in 30/42/52 triple setups on Truvativ/SRAM-compatible cranks. The tooth profile and ramping are optimized for 10‑speed drivetrains to maintain crisp shifts and secure chain retention.

Fit & Compatibility

This chainring fits any crankset that accepts a 130mm bolt circle diameter (BCD) with a 5‑bolt pattern and was specified as the outer ring in a 30/42/52 triple arrangement. It is intended for 10‑speed chains and shifting systems; if you run 9‑speed chains they will also work but may show slightly different shifting behaviour over time. We do not recommend pairing this ring with 11‑speed-specific narrow‑width chains. Standard 5‑bolt chainring bolts secure the ring — you can reuse bolts if they're in good condition, but replace corroded or stretched hardware. Shipping dimensions are compact (9.2" x 9.2" x 0.8") and the ring weighs about 0.55 lb, making installation straightforward for home mechanics and shop technicians alike.

Who This Is For

This Truvativ 52T steel outer ring is ideal for road cyclists who need a robust, long‑lasting replacement for a 30/42/52 triple crank. It’s a great match for everyday commuters, winter riders, club racers running older triple setups, and riders who prioritize durability and cost‑effectiveness over minimal weight. If you ride in abrasive or wet conditions, carry heavy loads, or prefer to minimize maintenance intervals, the steel outer ring provides predictable shifting and extended service life compared with lighter alloy alternatives.

Key Features

  • ✓ 52‑tooth outer chainring sized for 30/42/52 road triple setups
  • ✓ Standard 5‑bolt 130mm BCD fits many Truvativ/SRAM road cranks
  • ✓ Hardened steel construction for superior wear resistance and durability
  • ✓ Optimized tooth profile for smooth, reliable 10‑speed shifting
  • ✓ OEM part number 11.6215.104.000 — SRAM model CR-RLEG-130-A1
  • ✓ Black corrosion‑resistant finish for longevity in wet conditions
  • ✓ Compact shipping size and lightweight packaging (0.55 lb actual weight)

Specifications

BCD 130
Chainring Bolts 5
Chainring Comp. 30/42/52
Teeth 52
Material Steel
Position Outer
Primary Color Black
Speed 10

Product Identifiers

Vendor Item # 11.6215.104.000
UPC 710845413940

Frequently Asked Questions

Will this chainring fit my crank?

If your crank uses a 5‑bolt 130mm BCD and the outer ring spec is 52T for a 30/42/52 triple, this Truvativ ring is a direct fit. Check your crank's BCD and bolt pattern before ordering.

Is this ring compatible with 11‑speed drivetrains?

This ring is designed for 10‑speed chains and tooth spacing optimized accordingly. While some users have run 10‑speed rings with 11‑speed chains, we don’t recommend it for best shifting performance and chain life.

Can I reuse my existing chainring bolts?

You can reuse bolts if they are in good condition and free of corrosion or thread damage. Replace any worn or corroded bolts to ensure correct clamping and torque.

How does steel compare to aluminum chainrings?

Steel is heavier than aluminum but far more wear‑resistant, making it a smart choice for training bikes, commuters, and riders riding in harsh conditions. Expect longer service life and fewer replacements at the cost of added grams.

What torque should I use when installing this chainring?

Tighten chainring bolts to your crank manufacturer's recommended torque — typically in the ~8–12 Nm range. If you don't have the spec, use a calibrated torque wrench and tighten incrementally to avoid bolt or crank damage.

Does this include shifting ramps or pins?

This is the OEM Truvativ outer chainring designed with a tooth profile suitable for 10‑speed shifting. If your crankset originally used ramped or pinned rings, this replacement will match that behavior as a factory equivalent.

Buying Guide

When buying an outer chainring, match the bolt circle diameter (BCD), number of bolts, and tooth count to your crank's specifications. Material matters: steel rings last longer and resist wear in harsh conditions, while aluminum saves weight and is common on performance builds. For 10‑speed systems choose rings with tooth profiles designed for that chain width. If you're replacing just the outer ring on a triple, confirm the inner and middle ring spacing and use correct bolts and torque for reliable shifting and chain retention.

Ready to order?

Shop with confidence at Scenders — premium cycling parts, fast shipping.

View Full Product