Grendel Pin vs On-lyne Pin: Which Warframe Enamel Pin Fits Your Collection?

Quick Answer

The Grendel Pin and On-lyne Pin are both 1.75-inch soft enamel pins priced at $7.50 (compare at $14.99). The Grendel Pin appeals if you prefer a recognizable Warframe character, while the On-lyne Pin suits fans of the in-game band. Both work on backpacks, jackets, and lanyards. If you want both, buy them together and save.

Warframe enamel pins are a small, affordable way to carry a piece of the Origin System. Two popular options are the Grendel Pin and the On-lyne Pin. Both are 1.75-inch soft enamel pins with a catalog price of $7.50, marked down from $14.99. But they differ in design theme and collector appeal.

This comparison uses only supplied catalog facts to help you decide which pin fits your style, collection, or gift list. We'll cover size, material, price, and practical uses so you can choose with confidence.

Size and Material: What You Get

Both the Grendel Pin and the On-lyne Pin measure 1.75 inches and are made of soft enamel. That size is large enough to read clearly on a backpack but small enough to wear on a jacket lapel or lanyard. Soft enamel gives the pins a slightly textured, classic look with recessed color areas.

Because both pins share the same size and material, your choice comes down to design preference and how you plan to display them. Neither pin includes extra accessories like locking backs or display stands, so you may want to add your own if you plan to keep them on a shelf.

• Measure your intended spot: a 1.75-inch pin fits most backpack straps and jacket collars.
• Soft enamel can scratch if rubbed against keys or zippers, so place pins away from heavy wear.

Design Theme: Character vs Band

The Grendel Pin features the Warframe character Grendel, a frame known for its distinctive, hefty silhouette. If you main Grendel or enjoy his aesthetic, this pin is a direct nod to your in-game identity. The On-lyne Pin, by contrast, references the in-game band On-lyne, which appeared during The New War quest. It's a deeper cut for lore fans and music lovers.

Neither design is objectively better; they simply speak to different parts of Warframe. Choose the character pin if you want something instantly recognizable to most players. Choose the band pin if you enjoy referencing specific story moments or want a conversation starter.

• Match the pin to your most-used Warframe or favorite quest for a personal touch.
• If you're gifting, consider which character or band the recipient talks about most.

Price and Value

Both pins list at $7.50, reduced from a comparison price of $14.99. That's a 50% saving, making them an easy impulse buy or add-on to a larger order. The Star Days Pin Collection offers three pins for $12.50 (compare at $24.99), which brings the per-pin cost down if you want multiple designs.

If you only want one pin, the Grendel Pin or On-lyne Pin at $7.50 is a straightforward choice. If you're open to other designs, the collection may offer better value per pin, but it doesn't include Grendel or On-lyne.

• Check the catalog price before ordering; discounts can change.
• Buying two individual pins costs $15, while the Star Days collection gives three pins for $12.50.

How to Wear and Display Your Pin

Both pins are designed for backpacks, jackets, lanyards, and similar gear. The soft enamel surface is durable enough for daily use, but the pin post and clasp are the most likely points of failure. To avoid losing a pin, use a locking back or a rubber clutch if you'll be moving around a lot.

For display, a felt board or corkboard works well. Keep pins out of direct sunlight to slow color fading. If you wear them on a jacket, remove them before washing to prevent scratches and snags.

• Use a locking pin back for backpacks and jackets.
• Rotate pins occasionally to reduce wear on any single spot.

Trade-Offs at a Glance

• Design recognition: Grendel Pin features a well-known Warframe character; On-lyne Pin references an in-game band from The New War. Choose Grendel for broad appeal, On-lyne for niche lore.
• Price per pin: Both pins are $7.50 individually. The Star Days Pin Collection offers three pins for $12.50. If you want three or more pins, the collection may be a better value.
• Display flexibility: Both are 1.75-inch soft enamel pins suitable for backpacks, jackets, and lanyards. Add locking backs if you plan to wear them on the move.

Product Facts

• Grendel Pin: Size: 1.75 inches; Material: Soft Enamel; Catalog price: USD 7.50 (compare at USD 14.99). A standard size that fits most gear, with a discount that makes it an affordable collectible.
• On-lyne Pin: Size: 1.75 inches; Material: Soft Enamel; Catalog price: USD 7.50 (compare at USD 14.99). Same size and material as the Grendel Pin, so your choice is purely about design.
• Star Days Pin Collection: Includes Eros Wings Pin Set, Ticker Floof Pin, and Star Days Deimos Pin; Catalog price: USD 12.50 (compare at USD 24.99). A three-pin bundle that lowers the per-pin cost if you want multiple designs, but it doesn't include Grendel or On-lyne.

Which Pin Should You Choose?

Best for

• Fans who main Grendel or want a recognizable character pin.
• Collectors who want a single, affordable pin to wear daily.

Not for

• Buyers who want a multi-pin set or lower per-pin cost (consider the Star Days Pin Collection).
• Fans specifically looking for On-lyne or band-themed merchandise.

Both the Grendel Pin and On-lyne Pin deliver the same size, material, and price, so your decision comes down to which design resonates more. Pick Grendel for a character focus, On-lyne for a lore nod, or grab both if you can't decide.