--- title: SNEAK-R BOA HIGH url: "https://www.heckel-securite.fr/en/products/ranges/sneak-r/sneak-r-boa-high/" date: 2026-09-21 modified: 2026-10-15 locale: en_GB --- # SNEAK-R BOA HIGH ![](https://d3rbxgeqn1ye9j.cloudfront.net/images/FLyif2xAoonckQV7LvV_8A31EMrk5EW_Kaz5ljGUrKU/w:540/h:540/fn:Y3NtX0Jhc2tldC1tb250YW50ZS1TTkVBSy1SLUJPQS1ISUdILTc4MTAzLU1haW5fNGZlMjk0NGEyYQ:t/cb:88bfc51ca421028a49031fc5529c47e79185139a/el:1/fq:jpeg:85:avif:70:webp:80/aHR0cHM6Ly9kM3JieGdlcW4xeWU5ai5jbG91ZGZyb250Lm5ldC9maWxlYWRtaW4vd3d3LmhlY2tlbC1zZWN1cml0ZS5mci9wcm9kdWN0cy9TTkVBSy1SL0Jhc2tldC1tb250YW50ZS1TTkVBSy1SLUJPQS1ISUdILTc4MTAzLU1haW4uanBnPzE3ODk0NzY5Mzk) ![](https://d3rbxgeqn1ye9j.cloudfront.net/images/I_q12Gj67_vGkdCcYrTT1DW6J3-XDGOFS67E_Ueftyw/w:2000/h:2000/fn:Y3NtX0Jhc2tldC1tb250YW50ZS1TTkVBSy1SLUJPQS1ISUdILTc4MTAzLVoyXzU2ZmJmMDdiZGY:t/cb:bb8463d6ec9c7dd23672645b32ffd9c246f4cf99/el:1/fq:jpeg:85:avif:70:webp:80/aHR0cHM6Ly9kM3JieGdlcW4xeWU5ai5jbG91ZGZyb250Lm5ldC9maWxlYWRtaW4vd3d3LmhlY2tlbC1zZWN1cml0ZS5mci9wcm9kdWN0cy9TTkVBSy1SL0Jhc2tldC1tb250YW50ZS1TTkVBSy1SLUJPQS1ISUdILTc4MTAzLVoyLmpwZz8xNzg5NDc2OTM5) ![](https://d3rbxgeqn1ye9j.cloudfront.net/images/jF14HrOEDMnxNHUDQfDx1mI1RUS-qCEsw5BpNiHAwOU/w:2000/h:2000/fn:Y3NtX0Jhc2tldC1tb250YW50ZS1TTkVBSy1SLUJPQS1ISUdILTc4MTAzLUQxXzM5NjhjODdlOGI:t/cb:50635c0073c039e667d8bec25ce6afc28c9389f7/el:1/fq:jpeg:85:avif:70:webp:80/aHR0cHM6Ly9kM3JieGdlcW4xeWU5ai5jbG91ZGZyb250Lm5ldC9maWxlYWRtaW4vd3d3LmhlY2tlbC1zZWN1cml0ZS5mci9wcm9kdWN0cy9TTkVBSy1SL0Jhc2tldC1tb250YW50ZS1TTkVBSy1SLUJPQS1ISUdILTc4MTAzLUQxLmpwZz8xNzg5NDc2OTM5) ![](https://d3rbxgeqn1ye9j.cloudfront.net/images/NrhXiJ_XmurhspyUyCcFoghEiRebl5sGzLnN_oPqaQg/w:2000/h:2000/fn:Y3NtX0Jhc2tldC1tb250YW50ZS1TTkVBSy1SLUJPQS1ISUdILTc4MTAzLUkyXzUyNWQzYWIyY2U:t/cb:f16712b943fa83e6e9c09ec1e9a5496794e94023/el:1/fq:jpeg:85:avif:70:webp:80/aHR0cHM6Ly9kM3JieGdlcW4xeWU5ai5jbG91ZGZyb250Lm5ldC9maWxlYWRtaW4vd3d3LmhlY2tlbC1zZWN1cml0ZS5mci9wcm9kdWN0cy9TTkVBSy1SL0Jhc2tldC1tb250YW50ZS1TTkVBSy1SLUJPQS1ISUdILTc4MTAzLUkyLmpwZz8xNzg5NDc2OTM3) ![](https://d3rbxgeqn1ye9j.cloudfront.net/images/WwTyKgWaRNjEG0HC4ToeycfEz8HXtkzcVuuImNg0bb4/w:2000/h:2000/fn:Y3NtX0Jhc2tldC1tb250YW50ZS1TTkVBSy1SLUJPQS1ISUdILTc4MTAzLUQ1XzgxMzM0YWFmNDY:t/cb:706d96fcaa24426cee7dae82cc8b1a8a9ed5e198/el:1/fq:jpeg:85:avif:70:webp:80/aHR0cHM6Ly9kM3JieGdlcW4xeWU5ai5jbG91ZGZyb250Lm5ldC9maWxlYWRtaW4vd3d3LmhlY2tlbC1zZWN1cml0ZS5mci9wcm9kdWN0cy9TTkVBSy1SL0Jhc2tldC1tb250YW50ZS1TTkVBSy1SLUJPQS1ISUdILTc4MTAzLUQ1LmpwZz8xNzg5NDc2OTM5) ![](https://d3rbxgeqn1ye9j.cloudfront.net/images/FLyif2xAoonckQV7LvV_8A31EMrk5EW_Kaz5ljGUrKU/w:540/h:540/fn:Y3NtX0Jhc2tldC1tb250YW50ZS1TTkVBSy1SLUJPQS1ISUdILTc4MTAzLU1haW5fNGZlMjk0NGEyYQ:t/cb:88bfc51ca421028a49031fc5529c47e79185139a/el:1/fq:jpeg:85:avif:70:webp:80/aHR0cHM6Ly9kM3JieGdlcW4xeWU5ai5jbG91ZGZyb250Lm5ldC9maWxlYWRtaW4vd3d3LmhlY2tlbC1zZWN1cml0ZS5mci9wcm9kdWN0cy9TTkVBSy1SL0Jhc2tldC1tb250YW50ZS1TTkVBSy1SLUJPQS1ISUdILTc4MTAzLU1haW4uanBnPzE3ODk0NzY5Mzk) ![](https://d3rbxgeqn1ye9j.cloudfront.net/images/I_q12Gj67_vGkdCcYrTT1DW6J3-XDGOFS67E_Ueftyw/w:2000/h:2000/fn:Y3NtX0Jhc2tldC1tb250YW50ZS1TTkVBSy1SLUJPQS1ISUdILTc4MTAzLVoyXzU2ZmJmMDdiZGY:t/cb:bb8463d6ec9c7dd23672645b32ffd9c246f4cf99/el:1/fq:jpeg:85:avif:70:webp:80/aHR0cHM6Ly9kM3JieGdlcW4xeWU5ai5jbG91ZGZyb250Lm5ldC9maWxlYWRtaW4vd3d3LmhlY2tlbC1zZWN1cml0ZS5mci9wcm9kdWN0cy9TTkVBSy1SL0Jhc2tldC1tb250YW50ZS1TTkVBSy1SLUJPQS1ISUdILTc4MTAzLVoyLmpwZz8xNzg5NDc2OTM5) ![](https://d3rbxgeqn1ye9j.cloudfront.net/images/jF14HrOEDMnxNHUDQfDx1mI1RUS-qCEsw5BpNiHAwOU/w:2000/h:2000/fn:Y3NtX0Jhc2tldC1tb250YW50ZS1TTkVBSy1SLUJPQS1ISUdILTc4MTAzLUQxXzM5NjhjODdlOGI:t/cb:50635c0073c039e667d8bec25ce6afc28c9389f7/el:1/fq:jpeg:85:avif:70:webp:80/aHR0cHM6Ly9kM3JieGdlcW4xeWU5ai5jbG91ZGZyb250Lm5ldC9maWxlYWRtaW4vd3d3LmhlY2tlbC1zZWN1cml0ZS5mci9wcm9kdWN0cy9TTkVBSy1SL0Jhc2tldC1tb250YW50ZS1TTkVBSy1SLUJPQS1ISUdILTc4MTAzLUQxLmpwZz8xNzg5NDc2OTM5) ![](https://d3rbxgeqn1ye9j.cloudfront.net/images/NrhXiJ_XmurhspyUyCcFoghEiRebl5sGzLnN_oPqaQg/w:2000/h:2000/fn:Y3NtX0Jhc2tldC1tb250YW50ZS1TTkVBSy1SLUJPQS1ISUdILTc4MTAzLUkyXzUyNWQzYWIyY2U:t/cb:f16712b943fa83e6e9c09ec1e9a5496794e94023/el:1/fq:jpeg:85:avif:70:webp:80/aHR0cHM6Ly9kM3JieGdlcW4xeWU5ai5jbG91ZGZyb250Lm5ldC9maWxlYWRtaW4vd3d3LmhlY2tlbC1zZWN1cml0ZS5mci9wcm9kdWN0cy9TTkVBSy1SL0Jhc2tldC1tb250YW50ZS1TTkVBSy1SLUJPQS1ISUdILTc4MTAzLUkyLmpwZz8xNzg5NDc2OTM3) ![](https://d3rbxgeqn1ye9j.cloudfront.net/images/WwTyKgWaRNjEG0HC4ToeycfEz8HXtkzcVuuImNg0bb4/w:2000/h:2000/fn:Y3NtX0Jhc2tldC1tb250YW50ZS1TTkVBSy1SLUJPQS1ISUdILTc4MTAzLUQ1XzgxMzM0YWFmNDY:t/cb:706d96fcaa24426cee7dae82cc8b1a8a9ed5e198/el:1/fq:jpeg:85:avif:70:webp:80/aHR0cHM6Ly9kM3JieGdlcW4xeWU5ai5jbG91ZGZyb250Lm5ldC9maWxlYWRtaW4vd3d3LmhlY2tlbC1zZWN1cml0ZS5mci9wcm9kdWN0cy9TTkVBSy1SL0Jhc2tldC1tb250YW50ZS1TTkVBSy1SLUJPQS1ISUdILTc4MTAzLUQ1LmpwZz8xNzg5NDc2OTM5) SNEAK-R BOA HIGH ================== S3S SAFETY BOOT --------------- Article ID: **78103** EN ISO 20345:2022 **S3S FO SR** Sizes: **35 - 52** [Product datasheet](https://d3rbxgeqn1ye9j.cloudfront.net/fileadmin/www.heckel-securite.fr/pdf/Datasheets/NEW_Datasheets/English/SNEAK_R/Technical_datasheet_78103_SNEAK-R_BOA_HIGH.pdf?1790861404) Benefits overview ------------------- - BOA® fit system for fast, easy and precise lacing - High-performance cushioning and energy return with i-PUREnrj planet - Active Stability support structure for enhanced stability - Water-repellent upper delivers enhanced protection against moisture - Wide range of sizes, widths and women’s last 35 > 40 Product features ------------------ - PU **outsole** for excellent levels of grip (SR), resistant to oils and hydrocarbons, resistant to chemicals - **i-PUREnrj planet midsole** providing high-performance shock absorption and energy return for an anti-fatigue effect - water-repellent PUteck **upper**, highly abrasion-resistant, breathable, lightweight and flexible \| Active Stability TPU support structure around the ankle for enhanced stability - **BOA® Fit System** for fast, effortless on/off \| precision dial for a precise, customized fit \| ultra-strong and lightweight laces \| BOA® Guarantee: the BOA® Fit System dial and laces are guaranteed for the lifetime of the product - Distance-Mesh textile **lining** for excellent breathability, quick drying - breathable textile and mesh **tongue** with gussets designed to prevent external particles from entering the shoe - metal-free **toe cap**, extra wide, comfortable due to its ergonomic shape, lighter than a conventional steel toe cap - metal-free **penetration-resistant midsole**, flexible and lightweight, resistant to thin perforations (tested with a 3 mm test nail), protects 100% of the surface of the foot - removable, anatomical **hygienic insock** shaped with forefoot and heel shock absorbers \| textile over layer \| open cell foam bottom layer with good moisture absorption and wicking properties \| washable at 30°C enhances hygiene - **weight 590 g** in size 42 - French (EU) **size system**, width 11 Technologies ------------ ![100% metal free](https://d3rbxgeqn1ye9j.cloudfront.net/images/OdzsMAMVvlouzTFUksdPIgRC-hYj4MM93BNcM1m6UAY/w:50/h:50/fn:Y3NtXzE1OF9mMTU0ZDY2NGVm:t/cb:23f09195f0c9c34c83236a4a791cd152be32b124/el:1/fq:jpeg:85:avif:70:webp:80/aHR0cHM6Ly9kM3JieGdlcW4xeWU5ai5jbG91ZGZyb250Lm5ldC9maWxlYWRtaW4vd3d3LmhlY2tlbC1zZWN1cml0ZS5mci90ZWNobm9sb2dpZXMvdGh1bWJuYWlsLzE1OC5wbmc_MTQ5MzcyNzY3Mw "100% metal free") ### 100% metal free The entire safety shoe is free of any metal parts ![Non-metal penetration resistant sole](https://d3rbxgeqn1ye9j.cloudfront.net/images/onbIrj8h7NcsGKWxNkepx88f7bnjjK4F4nBS7xuxbT0/w:50/h:50/fn:Y3NtXzE1Ml80NjlhMjBlOGI2:t/cb:2c989ec56166d079cc1fd6e7ac9acf29df459ba8/el:1/fq:jpeg:85:avif:70:webp:80/aHR0cHM6Ly9kM3JieGdlcW4xeWU5ai5jbG91ZGZyb250Lm5ldC9maWxlYWRtaW4vd3d3LmhlY2tlbC1zZWN1cml0ZS5mci90ZWNobm9sb2dpZXMvdGh1bWJuYWlsLzE1Mi5wbmc_MTQ5MzcyNzY3Mw "Non-metal penetration resistant sole") ### Non-metal penetration resistant sole • Resists to perforation up to 1 100 Netwon in accordance with the EN 20345 standard • 100% composite • Flexible • Antimagnetic • Protects 100% of the surface of the foot (as opposed to 85% on average for steel soles) • Lighter than steel soles • Conducts less heat and cold than a metal sole ![Non-metal protective toecap](https://d3rbxgeqn1ye9j.cloudfront.net/images/-8-NP1U_-Gu67Vbn0DP-PQnvCpGs7tCoitG7Aya2iaE/w:50/h:50/fn:Y3NtXzE1M18zZjg5M2JlNDM0:t/cb:3c10726792ba29c9204c22ce050f47c14bf53fba/el:1/fq:jpeg:85:avif:70:webp:80/aHR0cHM6Ly9kM3JieGdlcW4xeWU5ai5jbG91ZGZyb250Lm5ldC9maWxlYWRtaW4vd3d3LmhlY2tlbC1zZWN1cml0ZS5mci90ZWNobm9sb2dpZXMvdGh1bWJuYWlsLzE1My5wbmc_MTcyNTk3MTg3Ng "Non-metal protective toecap") ### Non-metal protective toecap • Provides protection against falling objects up to 200 joules and compression of up to 15 000 Newton in accordance with EN 20345 • 100% antimagnetic • Comfortable due to its ergonomic shape • Extra wide • 20% lighter than conventional steel toecap • Conducts less heat and cold than a metal toecap ![Resistance to water penetration](https://d3rbxgeqn1ye9j.cloudfront.net/images/K0gKWhIVpG8K3tBOzM0DtJYb04nIUyWuMpVsmdbYUz8/w:50/h:50/fn:Y3NtX2ljb25fd2F0ZXJfcmVzaXN0YW5jZV9mMDBiMzY0M2Vj:t/cb:b8f707282d22738c08772338ef38883c69e63ae2/el:1/fq:jpeg:85:avif:70:webp:80/aHR0cHM6Ly9kM3JieGdlcW4xeWU5ai5jbG91ZGZyb250Lm5ldC9maWxlYWRtaW4vd3d3LmhlY2tlbC1zZWN1cml0ZS5mci90ZWNobm9sb2dpZXMvdGh1bWJuYWlsL2ljb25fd2F0ZXJfcmVzaXN0YW5jZS5wbmc_MTQ5NTAzNTE3Mg "Resistance to water penetration") ### Resistance to water penetration WRU in accordance with the EN 20345 standard More highlights: ------------------ [ ![SNEAK-R GOLD LOW](https://d3rbxgeqn1ye9j.cloudfront.net/images/q7v9xkv8Thp_Daz950EC0aApR-R2rHY9rGa_M-I9-Zg/w:550/h:550/fn:Y3NtX0Jhc2tldC1iYXNzZS1TTkVBSy1HT0xELUxPVy03ODAwMy1NYWluX2MwZDFlY2MwOTg:t/cb:faa1e71821241b45b04565ecd367310d57246913/el:1/fq:jpeg:85:avif:70:webp:80/aHR0cHM6Ly9kM3JieGdlcW4xeWU5ai5jbG91ZGZyb250Lm5ldC9maWxlYWRtaW4vd3d3LmhlY2tlbC1zZWN1cml0ZS5mci9wcm9kdWN0cy9TTkVBSy1SL0Jhc2tldC1iYXNzZS1TTkVBSy1HT0xELUxPVy03ODAwMy1NYWluLmpwZz8xNzg5NDc2OTUw "SNEAK-R GOLD LOW") ](https://www.heckel-securite.fr/en/products/ranges/sneak-r/sneak-r-gold-low/)### SNEAK-R GOLD LOW [ ![SNEAK-R SILVER LOW](https://d3rbxgeqn1ye9j.cloudfront.net/images/D_qELSr2gAs3tybaDC7OZp2hM4CaaT8BeXfyWFGDmxQ/w:550/h:550/fn:Y3NtX0Jhc2tldC1iYXNzZS1TTkVBSy1TSUxWRVItTE9XLTc4MDEzLU1haW5fNDk4Y2M1NjMyZQ:t/cb:6f52525ed800e38fe77f5793bdc80eb393b1b69a/el:1/fq:jpeg:85:avif:70:webp:80/aHR0cHM6Ly9kM3JieGdlcW4xeWU5ai5jbG91ZGZyb250Lm5ldC9maWxlYWRtaW4vd3d3LmhlY2tlbC1zZWN1cml0ZS5mci9wcm9kdWN0cy9TTkVBSy1SL0Jhc2tldC1iYXNzZS1TTkVBSy1TSUxWRVItTE9XLTc4MDEzLU1haW4uanBnPzE3ODk0NzY5OTA "SNEAK-R SILVER LOW") ](https://www.heckel-securite.fr/en/products/ranges/sneak-r/sneak-r-silver-low/)### SNEAK-R SILVER LOW [ ![SNEAK-R LAGOON LOW](https://d3rbxgeqn1ye9j.cloudfront.net/images/C_5VqWIWQMVcSnxeR5DRdXWRtSWK-mwVhV7P1_POlPE/w:550/h:550/fn:Y3NtX0Jhc2tldC1iYXNzZS1TTkVBSy1MQUdPT04tTE9XLTc4MDIzLU1haW5fNjNiYWMzOGUxOA:t/cb:668a07e007b34555db75d1c22dca005332305024/el:1/fq:jpeg:85:avif:70:webp:80/aHR0cHM6Ly9kM3JieGdlcW4xeWU5ai5jbG91ZGZyb250Lm5ldC9maWxlYWRtaW4vd3d3LmhlY2tlbC1zZWN1cml0ZS5mci9wcm9kdWN0cy9TTkVBSy1SL0Jhc2tldC1iYXNzZS1TTkVBSy1MQUdPT04tTE9XLTc4MDIzLU1haW4uanBnPzE3ODk0NzY5NTk "SNEAK-R LAGOON LOW") ](https://www.heckel-securite.fr/en/products/ranges/sneak-r/sneak/)### SNEAK-R LAGOON LOW [ ![SNEAK-R MICRO HIGH](https://d3rbxgeqn1ye9j.cloudfront.net/images/xpidv3dB3vajtcNnDZ4R7SWgACs5rVtBNjW6h-iQM5A/w:550/h:550/fn:Y3NtX0Jhc2tldC1tb250YW50ZS1TTkVBSy1NSUNSTy1ISUdILTc4MDQzLU1haW5fZDE3YWZmZGNiYg:t/cb:47f310431f9abc1ebf73b8d0dfa592be0723020b/el:1/fq:jpeg:85:avif:70:webp:80/aHR0cHM6Ly9kM3JieGdlcW4xeWU5ai5jbG91ZGZyb250Lm5ldC9maWxlYWRtaW4vd3d3LmhlY2tlbC1zZWN1cml0ZS5mci9wcm9kdWN0cy9TTkVBSy1SL0Jhc2tldC1tb250YW50ZS1TTkVBSy1NSUNSTy1ISUdILTc4MDQzLU1haW4uanBnPzE3ODk0NzY5NjY "SNEAK-R MICRO HIGH") ](https://www.heckel-securite.fr/en/products/ranges/sneak-r/sneak-r-micro-high/)### SNEAK-R MICRO HIGH