Skimo Co
SkyRun

Boot Sole Lengths

The length of a ski boot sole is used to determine binding release values and range of adjustability. Also known as BSL, the measurement is often printed in raised lettering on the side of ski boots near the sole. The lengths are typically expressed in millimeters and obviously vary with the size of the boot. Below you can find the sole lengths of the boots we carry or have carried in the past.

BootSole Lengths [Size]
Arc'teryx Procline AR Boot - Women255mm [23/23.5]
265mm [24/24.5]
275mm [25/25.5]
285mm [26/26.5]
295mm [27/27.5]
Arc'teryx Procline AR Carbon Boot275mm [25/25.5]
285mm [26/26.5]
295mm [27/27.5]
305mm [28/28.5]
315mm [29/29.5]
325mm [30/30.5]
Arc'teryx Procline Boot275mm [25/25.5]
285mm [26/26.5]
295mm [27/27.5]
305mm [28/28.5]
315mm [29/29.5]
325mm [30/30.5]
Arc'teryx Procline Boot - Women255mm [23/23.5]
265mm [24/24.5]
275mm [25/25.5]
285mm [26/26.5]
295mm [27/27.5]
Arc'teryx Procline Carbon Boot255mm [23/23.5]
265mm [24/24.5]
275mm [25/25.5]
285mm [26/26.5]
295mm [27/27.5]
305mm [28/28.5]
315mm [29/29.5]
325mm [30/30.5]
Atomic Backland Boot - Women248 [22/22.5]
258 [23/23.5]
268 [24/24.5]
278 [25/25.5]
288 [26/26.5]
298 [27/27.5]
Atomic Backland Carbon Boot268mm [24/24.5]
278mm [25/25.5]
288mm [26/26.5]
298mm [27/27.5]
308mm [28/28.5]
318mm [29/29.5]
328mm [30/30.5]
Atomic Backland Carbon Boot - 2018/19268mm [24/24.5]
278mm [25/25.5]
288mm [26/26.5]
298mm [27/27.5]
308mm [28/28.5]
318mm [29/29.5]
328mm [30/30.5]
Atomic Backland Carbon Light Boot268mm [24/24.5]
278mm [25/25.5]
288mm [26/26.5]
298mm [27/27.5]
308mm [28/28.5]
318mm [29/29.5]
328mm [30/30.5]
Atomic Backland Pro Boot - Women248mm [22/22.5]
258mm [23/23.5]
268mm [24/24.5]
278mm [25/25.5]
288mm [26/26.5]
298mm [27/27.5]
Atomic Backland Sport Boot248mm [22/22.5]
258mm [23/23.5]
268mm [24/24.5]
278mm [25/25.5]
288mm [26/26.5]
298mm [27/27.5]
Atomic Backland Ultimate Boot248mm [23.5]
258mm [24.5]
268mm [25.5]
278mm [26.5]
288mm [27.5]
298mm [28.5]
308mm [29.5]
Atomic Backland Ultimate Boot - 2020/21248mm [23.5]
258mm [24.5]
268mm [25.5]
278mm [26.5]
288mm [27.5]
298mm [28.5]
308mm [29.5]
Atomic Hawx Ultra XTD 115 Boot - Women262mm [22/22.5]
272mm [23/23.5]
282mm [24/24.5]
292mm [25/25.5]
302mm [26/26.5]
312mm [27/27.5]
Atomic Hawx Ultra XTD 130 Boot292mm [25/25.5]
302mm [26/26.5]
312mm [27/27.5]
322mm [28/28.5]
332mm [29/29.5]
Dalbello Quantum Asolo Factory Boot265mm [22.5]
265mm [23.5]
275mm [24.5]
285mm [25.5]
295mm [26.5]
305mm [27.5]
315mm [28.5]
325mm [29.5]
Dalbello Quantum Boot265mm [22.5]
265mm [23.5]
275mm [24.5]
285mm [25.5]
295mm [26.5]
305mm [27.5]
315mm [28.5]
325mm [29.5]
Dalbello Quantum Evo Boot285mm [25.5]
295mm [26.5]
305mm [27.5]
315mm [28.5]
325mm [29.5]
Dalbello Quantum Free 105 Boot - Women265mm [22.5]
265mm [23.5]
275mm [24.5]
285mm [25.5]
295mm [26.5]
305mm [27.5]
Dalbello Quantum Free 110 Boot275mm [24.5]
285mm [25.5]
295mm [26.5]
305mm [27.5]
315mm [28.5]
325mm [29.5]
335mm [30.5]
Dalbello Quantum Free Asolo Factory 130 Boot275mm [24.5]
285mm [25.5]
295mm [26.5]
305mm [27.5]
315mm [28.5]
325mm [29.5]
335mm [30.5]
Dynafit Blacklight Boot277mm [25/25.5]
287mm [26/26.5]
297mm [27/27.5]
307mm [28/28.5]
317mm [29/29.5]
327mm [30/30.5]
Dynafit DNA Boot251mm [22.5/23]
251mm [23.5/24]
261mm [24.5/25]
271mm [25.5/26]
281mm [26.5/27]
291mm [27.5/28]
301mm [28.5/29]
311mm [29.5/30]
Dynafit DNA Boot By Pierre Gignoux270mm [25]
280mm [26]
285mm [26.5]
290mm [27]
295mm [27.5]
300mm [28]
Dynafit DNA Pintec Boot270mm [25]
280mm [26]
290mm [27]
300mm [28]
Dynafit Dy.N.A Evo Boot259mm [23.5/24]
269mm [24.5/25]
279mm [25.5/26]
289mm [26.5/27]
299mm [27.5/28]
309mm [28.5/29]
Dynafit Hoji Free 110 Boot270mm [23.0/23.5]
280mm [24.0/24.5]
290mm [25.0/25.5]
300mm [26.0/26.5]
310mm [27.0/27.5]
320mm [28.0/28.5]
330mm [29.0/29.5]
Dynafit Hoji Free 130 Boot290mm [25.0/25.5]
300mm [26.0/26.5]
310mm [27.0/27.5]
320mm [28.0/28.5]
330mm [29.0/29.5]
Dynafit Hoji Pro Tour Boot281mm [25.0/25.5]
291mm [26.0/26.5]
301mm [27.0/27.5]
311mm [28.0/28.5]
321mm [29.0/29.5]
331mm [30.0/30.5]
Dynafit Low Tech Boot257mm [23/23.5]
267mm [24/24.5]
277mm [25/25.5]
287mm [26/26.5]
297mm [27/27.5]
307mm [28/28.5]
317mm [29/29.5]
327mm [30/30.5]
Dynafit Mezzalama Boot251mm [22.5/23]
251mm [23.5/24]
261mm [24.5/25]
271mm [25.5/26]
281mm [26.5/27]
291mm [27.5/28]
301mm [28.5/29]
311mm [29.5/30]
Dynafit PDG 2 Boot243mm [22/22.5]
243mm [23/23.5]
253mm [24/24.5]
263mm [25/25.5]
273mm [26/26.5]
283mm [27/27.5]
293mm [28/28.5]
303mm [29/29.5]
313mm [30/30.5]
Dynafit PDG Boot259mm [23.5/24]
269mm [24.5/25]
279mm [25.5/26]
289mm [26.5/27]
299mm [27.5/28]
309mm [28.5/29]
319mm [29.5/30]
Dynafit Radical Pro Boot287mm [25/25.5]
297mm [26/26.5]
307mm [27/27.5]
317mm [28/28.5]
327mm [29/29.5]
337mm [30/30.5]
347mm [31/31.5]
Dynafit Radical Pro Boot - Women267mm [22/22.5]
267mm [23/23.5]
277mm [24/24.5]
287mm [25/25.5]
297mm [26/26.5]
307mm [27/27.5]
Dynafit SpeedFit Boot257mm [23/23.5]
267mm [24/24.5]
277mm [25/25.5]
287mm [26/26.5]
297mm [27/27.5]
307mm [28/28.5]
317mm [29/29.5]
327mm [30/30.5]
Dynafit Speedfit Pro Boot257mm [23/23.5]
267mm [24/24.5]
277mm [25/25.5]
287mm [26/26.5]
297mm [27/27.5]
307mm [28/28.5]
317mm [29/29.5]
327mm [30/30.5]
Dynafit TLT X Boot277mm [25/25.5]
287mm [26/26.5]
297mm [27/27.5]
307mm [28/28.5]
317mm [29/29.5]
327mm [30/30.5]
Dynafit TLT X Boot - Women257mm [23/23.5]
267mm [24/24.5]
277mm [25/25.5]
287mm [26/26.5]
297mm [27/27.5]
Dynafit TLT6 CR Boot - Women257mm [22/22.5]
257mm [23/23.5]
267mm [24/24.5]
277mm [25/25.5]
287mm [26/26.5]
Dynafit TLT6 Mountain CR Boot277mm [25/25.5]
287mm [26/26.5]
297mm [27/27.5]
307mm [28/28.5]
317mm [29/29.5]
327mm [30]
Dynafit TLT6 Performance CL Boot277mm [25/25.5]
287mm [26/26.5]
297mm [27/27.5]
307mm [28/28.5]
317mm [29/29.5]
327mm [30]
Dynafit TLT6 Performance CR Boot277mm [25/25.5]
287mm [26/26.5]
297mm [27/27.5]
307mm [28/28.5]
317mm [29/29.5]
327mm [30]
Dynafit TLT7 Carbonio Boot253mm [23/23.5]
263mm [24/24.5]
273mm [25/25.5]
283mm [26/26.5]
293mm [27/27.5]
303mm [28/28.5]
313mm [29/29.5]
323mm [30/30.5]
Dynafit TLT7 Expedition Boot273mm [25/25.5]
283mm [26/26.5]
293mm [27/27.5]
303mm [28/28.5]
313mm [29/29.5]
323mm [30/30.5]
Dynafit TLT7 Expedition Boot - Women253mm [22/22.5]
253mm [23/23.5]
263mm [24/24.5]
273mm [25/25.5]
283mm [26/26.5]
293mm [27/27.5]
Dynafit TLT7 Performance Boot273mm [25/25.5]
283mm [26/26.5]
293mm [27/27.5]
303mm [28/28.5]
313mm [29/29.5]
323mm [30/30.5]
Dynafit TLT8 Carbonio Boot253mm [23/23.5]
263mm [24/24.5]
273mm [25/25.5]
283mm [26/26.5]
293mm [27/27.5]
303mm [28/28.5]
313mm [29/29.5]
323mm [30/30.5]
Dynafit TLT8 Expedition Boot - Women253mm [23/23.5]
263mm [24/24.5]
273mm [25/25.5]
283mm [26/26.5]
293mm [27/27.5]
Dynafit TLT8 Expedition CR Boot273mm [25/25.5]
283mm [26/26.5]
293mm [27/27.5]
303mm [28/28.5]
313mm [29/29.5]
323mm [30/30.5]
Dynafit Youngstar Boot237mm [21.5]
247mm [22.5]
257mm [23.5]
267mm [24.5]
277mm [25.5]
287mm [26.5]
Fischer Transalp Pro Boot254mm [22.5]
264mm [23.5]
274mm [24.5]
284mm [25.5]
294mm [26.5]
304mm [27.5]
314mm [28/28.5]
324mm [29/29.5]
334mm [30/30.5]
Fischer Transalp Tour Boot - Women254mm [22.5]
264mm [23.5]
274mm [24.5]
284mm [25.5]
294mm [26.5]
304mm [27.5]
Fischer Transalp TS Boot264mm [23.5]
274mm [24.5]
284mm [25.5]
294mm [26.5]
304mm [27.5]
314mm [28/28.5]
324mm [29/29.5]
334mm [30/30.5]
Fischer Travers Carbon Boot276mm [25.5]
286mm [26.5]
296mm [27.5]
306mm [28.5]
316mm [29.5]
326mm [30.5]
Fischer Travers Carbon Pro Boot276mm [25.5]
286mm [26.5]
296mm [27.5]
306mm [28.5]
316mm [29.5]
326mm [30.5]
Fischer Travers CC Boot276mm [25.5]
286mm [26.5]
296mm [27.5]
306mm [28.5]
316mm [29.5]
326mm [30.5]
Fischer Travers CS Boot266mm [24.5]
276mm [25.5]
286mm [26.5]
296mm [27.5]
306mm [28.5]
316mm [29.5]
326mm [30.5]
Fischer Travers GR Boot256mm [23.5]
266mm [24.5]
276mm [25.5]
286mm [26.5]
296mm [27.5]
Fischer Travers TS Boot276mm [25.5]
286mm [26.5]
296mm [27.5]
306mm [28.5]
316mm [29.5]
326mm [30.5]
Hagan Core Boot - Women259mm [23/23.5]
269mm [24/24.5]
279mm [25/25.5]
Hagan Core TF Boot279mm [25/25.5]
289mm [26/26.5]
299mm [27/27.5]
309mm [28/28.5]
319mm [29/29.5]
Hagan Pure Junior Boot259mm [23/23.5]
269mm [24/24.5]
279mm [25/25.5]
289mm [26/26.5]
La Sportiva Raceborg Boot257mm [23.5/24]
267mm [24.5/25]
277mm [25.5/26]
287mm [26.5/27]
297mm [27.5/28]
307mm [28.5/29]
317mm [29.5/30]
La Sportiva Sideral 2.0 Boot277mm [25/25.5]
287mm [26/26.5]
297mm [27/27.5]
307mm [28/28.5]
317mm [29/29.5]
327mm [30/30.5]
337mm [31/31.5]
La Sportiva Sideral Boot277mm [25/25.5]
287mm [26/26.5]
297mm [27/27.5]
307mm [28/28.5]
La Sportiva Skorpius CR Boot277mm [25/25.5]
287mm [26/26.5]
297mm [27/27.5]
307mm [28/28.5]
317mm [29/29.5]
327mm [30/30.5]
337mm [31/31.5]
La Sportiva Skorpius CR II Boot257mm [23/23.5]
267mm [24/24.5]
277mm [25/25.5]
287mm [26/26.5]
297mm [27/27.5]
307mm [28/28.5]
317mm [29/29.5]
327mm [30/30.5]
337mm [31.5]
La Sportiva Sparkle 2.0 Boot264mm [23.5]
274mm [24.5]
284mm [25.5]
La Sportiva Sparkle Boot264mm [23.5]
274mm [24.5]
284mm [25.5]
La Sportiva Spectre 2.0 Boot284mm [25/25.5]
294mm [26/26.5]
304mm [27/27.5]
314mm [28/28.5]
324mm [29/29.5]
334mm [30/30.5]
La Sportiva Spectre Boot284mm [25/25.5]
294mm [26/26.5]
304mm [27/27.5]
314mm [28/28.5]
324mm [29/29.5]
334mm [30/30.5]
La Sportiva Spitfire 2.1 Boot277mm [25/25.5]
287mm [26/26.5]
297mm [27/27.5]
307mm [28/28.5]
317mm [29/29.5]
327mm [30/30.5]
337mm [31/31.5]
La Sportiva Spitfire Boot277mm [25/25.5]
287mm [26/26.5]
297mm [27/27.5]
307mm [28/28.5]
317mm [29/29.5]
327mm [30/30.5]
337mm [31/31.5]
La Sportiva Starlet 2.0 Boot257mm [23/23.5]
267mm [24/24.5]
277mm [25/25.5]
287mm [26/26.5]
La Sportiva Starlet Boot257mm [23/23.5]
267mm [24/24.5]
277mm [25/25.5]
287mm [26/26.5]
La Sportiva Stellar Boot257mm [23/23.5]
267mm [24/24.5]
277mm [25/25.5]
287mm [26/26.5]
La Sportiva Stellar II Boot257mm [23/23.5]
267mm [24/24.5]
277mm [25/25.5]
287mm [26/26.5]
La Sportiva Stratos Cube Boot262.1mm [24.5/25]
272.5mm [25.5/26]
283.0mm [26.5/27]
293.4mm [27.5/28]
303.8mm [28.5/29]
La Sportiva Stratos Hi-Cube Boot255.8 [24/24.5]
266.3 [25/25.5]
276.2 [26/26.5]
286.4 [27/27.5]
296.3 [28/28.5]
305.7 [29/29.5]
La Sportiva Syborg Boot257mm [23.5/24]
267mm [24.5/25]
277mm [25.5/26]
287mm [26.5/27]
297mm [27.5/28]
307mm [28.5/29]
317mm [29.5/30]
La Sportiva Sytron Boot257mm [23.5/24]
267mm [24.5/25]
277mm [25.5/26]
287mm [26.5/27]
297mm [27.5/28]
307mm [28.5/29]
317mm [29.5/30]
La Sportiva Sytron Boot - Women257mm [23.5/24]
267mm [24.5/25]
277mm [25.5/26]
287mm [26.5/27]
297mm [27.5/28]
La Sportiva Vanguard Boot277mm [24.0/24.5]
287mm [25.0/25.5]
297mm [26.0/26.5]
307mm [27.0/27.5]
317mm [28.0/28.5]
327mm [29.0/29.5]
337mm [30.0/30.5]
347mm [31.0/31.5]
357mm [32.0/32.5]
La Sportiva Vega Boot284mm [25/25.5]
294mm [26/26.5]
304mm [27/27.5]
314mm [28/28.5]
324mm [29/29.5]
334mm [30/30.5]
La Sportiva Vega Boot - Women264mm [23.5]
274mm [24.5]
284mm [25.5]
Lange XT3 Tour Pro Boot293mm [25.5]
303mm [26.5]
313mm [27.5]
323mm [28.5]
Movement Alp Tracks Boot - Women259mm [23/23.5]
269mm [24/24.5]
279mm [25/25.5]
289mm [26/26.5]
299mm [27/27.5]
Movement Alp Tracks Performance Boot279mm [25/25.5]
289mm [26/26.5]
299mm [27/27.5]
309mm [28/28.5]
319mm [29/29.5]
Movement Carbon Pro Boot259mm [24.5]
269mm [25.5]
279mm [26.5]
289mm [27.5]
299mm [28.5]
309mm [29.5]
Movement Explorer Junior Boot259mm [22.5]
259mm [23.5]
269mm [24.5]
279mm [25.5]
289mm [26.5]
Movement Free Tour Boot259mm [23/23.5]
269mm [24/24.5]
279mm [25/25.5]
289mm [26/26.5]
299mm [27/27.5]
309mm [28/28.5]
319mm [29/29.5]
329mm [30/30.5]
Salomon MTN Explore Boot281mm [24.5]
291mm [25.5]
301mm [26.5]
311mm [27.5]
321mm [28.5]
331mm [29.5]
Salomon MTN Explore Boot - Women271mm [23.5]
281mm [24.5]
291mm [25.5]
301mm [26.5]
311mm [27.5]
Salomon MTN Lab Boot281mm [24.5]
291mm [25.5]
301mm [26.5]
311mm [27.5]
321mm [28.5]
331mm [29.5]
Salomon Shift Pro 110 AT Boot - Women276mm [23/23.5]
286mm [24/24.5]
286mm [25/25.5]
Salomon Shift Pro 130 Boot296mm [26/26.5]
306mm [27/27.5]
316mm [28/28.5]
326mm [29/29.5]
336mm [30/30.5]
Salomon X-Alp Carbon Boot255mm [23/23.5]
265mm [24/24.5]
275mm [25/25.5]
285mm [26/26.5]
295mm [27/27.5]
305mm [28/28.5]
315mm [29/29.5]
325mm [30/30.5]
SCARPA 4 Quattro XT282mm [25.0]
290mm [26.0]
299mm [26.5/27.0]
308mm [27.5/28.0]
316mm [28.5/29.0]
324mm [29.5/30.0]
SCARPA 4 Quattro XT - Women265mm [22.5/23.0]
273mm [23.5/24.0]
282mm [24.5/25.0]
SCARPA Alien 1.0 Boot262mm [24]
271mm [25]
279mm [26]
287mm [27]
296mm [28]
305mm [29]
313mm [30]
SCARPA Alien 1.1 Boot262mm [24]
271mm [25]
279mm [26]
287mm [27]
296mm [28]
305mm [29]
313mm [30]
SCARPA Alien 3.0 Boot242mm [37]
251mm [38]
260mm [39]
268mm [40]
276mm [41]
284mm [42]
292mm [43]
301mm [44]
SCARPA Alien 4.0 Boot260mm [39]
268mm [40]
276mm [41]
284mm [42]
292mm [43]
301mm [44]
SCARPA Alien Boot262mm [24]
271mm [25]
279mm [26]
287mm [27]
296mm [28]
305mm [29]
313mm [30]
SCARPA Alien Boot - 2017/18262mm [24]
271mm [25]
279mm [26]
287mm [27]
296mm [28]
305mm [29]
313mm [30]
SCARPA Alien RS Boot270mm [24]
278mm [25]
286mm [26]
294mm [27]
302mm [28]
310mm [29]
318mm [30]
327mm [31]
SCARPA F1 Boot280mm [24.5/25]
289mm [25.5/26]
297mm [26.5/27]
305mm [27.5/28]
314mm [28.5/29]
322mm [29.5/30]
330mm [30.5/31]
SCARPA F1 Boot - Women256mm [21.5/22]
264mm [22.5/23]
272mm [23.5/24]
280mm [24.5/25]
289mm [25.5/26]
297mm [26.5/27]
SCARPA F1 Boot Anniversary Edition280mm [24.5/25]
289mm [25.5/26]
297mm [26.5/27]
305mm [27.5/28]
314mm [28.5/29]
322mm [29.5/30]
330mm [30.5/31]
SCARPA F1 GT Boot270mm [24]
278mm [25]
286mm [26]
294mm [27]
302mm [28]
310mm [29]
318mm [30]
327mm [31]
SCARPA F1 GT Boot - Women262mm [23.0]
270mm [24.0]
278mm [25.0]
280mm [26.0]
294mm [27.0]
SCARPA F1 LT Boot270mm [24]
278mm [25]
286mm [26]
294mm [27]
302mm [28]
310mm [29]
318mm [30]
327mm [31]
SCARPA F1 LT Boot - Women262mm[23.0]
270mm[24.0]
278mm[25.0]
280mm[26.0]
294mm[27.0]
SCARPA Gea RS 2.0 Boot271mm [22.5/23.0]
280mm [23.5/24.0]
288mm [24.5/25.0]
297mm [25.5/26.0]
306mm [26.5/27.0]
SCARPA Gea RS 3.0 Boot271mm [22.5/23.0]
280mm [23.5/24.0]
288mm [24.5/25.0]
297mm [25.5/26.0]
306mm [26.5/27.0]
SCARPA Maestrale RS 2.0 Boot288mm [25.0]
297mm [25.5/26.0]
306mm [26.5/27.0]
314mm [27.5/28.0]
322mm [28.5/29.0]
331mm [29.5/30.0]
340mm [30.5/31.0]
348mm [31.5/32.0]
SCARPA Maestrale RS 3.0 Boot288mm [24.5/25.0]
297mm [25.5/26.0]
306mm [26.5/27.0]
314mm [27.5/28.0]
322mm [28.5/29.0]
331mm [29.5/30.0]
340mm [30.5/31.0]
348mm [31.5/32.0]
Tecnica Zero G Peak Boot - Women258mm [23.5]
268mm [24.5]
278mm [25.5]
288mm [26.5]
298mm [27.5]
Tecnica Zero G Peak Carbon Boot258mm [23.5]
268mm [24.5]
278mm [25.5]
288mm [26.5]
298mm [27.5]
308mm [28.5]
318mm [29.5]
328mm [30.5]
Tecnica Zero G Tour Pro Boot273mm [22.5]
273mm [23.5]
283mm [24.5]
293mm [25.5]
303mm [26.5]
313mm [27.5]
323mm [28.5]
333mm [29.5]
343mm [30.5]
Tecnica Zero G Tour Scout Boot - Women273mm [22.5]
273mm [23.5]
283mm [24.5]
293mm [25.5]
303mm [26.5]
313mm [27.5]

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