--- product_id: 283748564 title: "Tremolo Block, FROFTB37" brand: "floyd rose" price: "S/.253" currency: PEN in_stock: true reviews_count: 6 category: "Floyd Rose" url: https://www.desertcart.pe/products/283748564-tremolo-block-froftb37 store_origin: PE region: Peru --- # Compatible with multiple Floyd Rose tremolo systems Limits upward tremolo travel for blocked bridge setup 12.90 mm thick brass block for enhanced mass Tremolo Block, FROFTB37 **Brand:** floyd rose **Price:** S/.253 **Availability:** βœ… In Stock ## Summary > 🎸 Elevate your tone with the brass block that pros swear by! ## Quick Answers - **What is this?** Tremolo Block, FROFTB37 by floyd rose - **How much does it cost?** S/.253 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/283748564-tremolo-block-froftb37) ## Best For - floyd rose enthusiasts ## Why This Product - Trusted floyd rose brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Precision Dimensions:** 50.15 mm width and 12.90 mm thickness engineered for perfect fit and optimal performance. - β€’ **Vintage Tonal Clarity:** Experience the rare combo of increased warmth and crystal-clear midrange resonance. - β€’ **Universal Compatibility:** Seamlessly fits Original, Non-Fine Tuner, 7-String*, 1000 Series*, and Special* tremolo systems. - β€’ **Customizable Tremolo Travel:** Block upward tremolo movement by resting the block against the guitar body for a locked-in feel. - β€’ **Brass Mass for Maximum Sustain:** Add serious weight and warmth to your Floyd Rose bridge for richer tone and longer sustain. ## Overview The Floyd Rose Tremolo Block FROFTB37 is a precision-engineered brass sustain block designed to enhance mass, sustain, and tonal warmth on Floyd Rose tremolo systems. Compatible with a wide range of Floyd Rose bridges, it offers a vintage sound profile with improved midrange clarity and the option to limit tremolo travel for a blocked bridge setup. Crafted for serious guitarists seeking both classic tone and modern performance. ## Description With the invention of the world’s first locking vibrato system in 1977, Floyd D. Rose completely revolutionised the electric guitar, and with it a whole new generation of players. 40 years later Floyd Rose offers a vast array of replacement vibrato systems, upgrades and spares, and are used and trusted by some of the most influential and famous guitar players on the planet. This "Fat" brass big block will add mass and sustain to your Floyd Rose bridge along with the tonal qualities of brass. Works with Floyd Rose Original, Non-Fine Tuner, 7-String*, 1000 Series*, and Special* tremolo systems. Width is 50.15 mm and thickness is 12.90 mm. Brass has been a much desired material for guitar luthiers dating back to the invention of the instrument; it is notorious for increasing warmth and clarity simultaneously, a rare combination. While greatly strengthening chord clarity and beefing up individual tones, it also greatly improves resonance, especially in the midrange of the instrument. All of these improvements are accompanied with the undeniably vintage sound and feel of this time-d material. Since this block is larger than a conventional sustain block, it can also limit upward travel of the tremolo and can be set to rest against the body in a blocked bridge configuration. For floating bridge setup this block may require some routing in the spring cavity. *The Special 7-String Tremolo Systems have a sustain block mounting hole spacing which is unlike any of our other systems - for this reason, they can only function with their factory installed sustain blocks. These blocks will NOT function on the 1000 Series Pro 7-String! Review: No so much sustain - Its a good quality brass but not so much sustain. Review: Great quality. Does what it supposed to do. ## Features - Add mass and sustain to your Floyd Rose bridge along with the tonal qualities of brass - Works with Floyd Rose Original, Non-Fine Tuner, 7-String*, 1000 Series*, and Special* tremolo systems - Width is 50.15 mm and thickness is 12.90 mm - Since this block is larger than a conventional sustain block, it can also limit upward travel of the tremolo and can be set to rest against the body in a blocked bridge configuration - Increasing warmth and clarity simultaneously, a rare combination ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00XYG4EDQ | | Back Material Type | Wood | | Body Material Type | Wood | | Brand Name | Floyd Rose | | Color | 37 mm | | Customer Reviews | 4.7 4.7 out of 5 stars (298) | | Fretboard Material Type | Wood | | Global Trade Identification Number | 00835580002966 | | Guitar Bridge System | Tremolo | | Guitar Pickup Configuration | H | | Hand Orientation | Right | | Instrument | Guitar | | Instrument Size | 3.81 cm x 5.08 cm x 1.27 cm | | Item Dimensions | 5.1 x 3.8 x 1.3 centimeters | | Item Dimensions L x W x H | 5L x 5.1W x 1.3H centimeters | | Item Type Name | Floyd Rose Tremolo Block | | Item Weight | 181 g | | Manufacturer | Floyd Rose | | Manufacturer Part Number | FROFTB37 | | Model Name | FROFTB37 | | Model Number | FROFTB37 | | Neck Material Type | Wood | | Number of Strings | 6 | | String Material Type | Brass | | Top Material Type | Wood | | UPC | 835580002966 | ## Product Details - **Back material type:** Wood - **Body material:** Wood - **Brand:** Floyd Rose - **Colour:** 37 mm - **Top material type:** Wood ## Images ![Tremolo Block, FROFTB37 - Image 1](https://m.media-amazon.com/images/I/51ZmUKySGPL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐ No so much sustain *by B***Y on 15 February 2023* Its a good quality brass but not so much sustain. ### ⭐⭐⭐⭐⭐ Review *by P***Y on 7 June 2023* Great quality. Does what it supposed to do. ### ⭐⭐⭐⭐⭐ Review *by C***N on 14 February 2025* Sound does appear to be more massive (unplugged). ## Frequently Bought Together - Floyd Rose Tremolo Block, FROFTB37, Wood - Floyd Rose Tremolo --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pe/products/283748564-tremolo-block-froftb37](https://www.desertcart.pe/products/283748564-tremolo-block-froftb37) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-05-20*