- You do not have any products in your shopping cart yet.
table {mso-displayed-decimal-separator:","; mso-displayed-thousand-separator:".";} tr {mso-height-source:auto;} col {mso-width-source:auto;} td {padding-top:1px; padding-right:1px; padding-left:1px; mso-ignore:padding; color:black; font-size:12.0pt; font-weight:400; font-style:normal; text-decoration:none; font-family:Calibri, sans-serif; mso-font-charset:0; text-align:general; vertical-align:bottom; border:none; white-space:nowrap; mso-rotate:0;} .xl30 {border:.5pt solid windowtext; white-space:normal;} The BIOS Rock star is the glove for soft rides on hard-packed trails. An engineered fit 4 panel synthetic suede palm has 3mm memory foam padding and silicon print for maximum comfort, dexterity, grip and bar feel. The durable palm also has laser cut perforations for ventilation and leather patches for those extra tough rides. A robust stretch rib mesh backhand panel and embossed neoprene knuckle protection gives added protection. Reflective details ensure that you're visible in the dark with hands on the handlebar or signalling to turn. Comes with the terry sweat wipe thumb, velcro adjuster strap for secure fit and Touch screen tech fingertip.
Find more products here
Find more products here
| Einsatzbereich | Sport |
| Hauptmaterial textil | Polyester |
| Zielgruppe | Damen, Herren |
Snowlife Size Chart
The official Snowlife size chart uses hand circumference and, for adults, finger length as well. Right-handed people should measure the right hand and left-handed people the left hand. Women’s and men’s hand shapes differ, so their sizes are listed separately.
Women
| Measurement | LXS | LS | LM | LL | LXL |
|---|---|---|---|---|---|
| Hand circumference (cm) | 16 | 17 | 18 | 19 | 22 |
| Finger length (cm) | 15.5 | 16.7 | 17.6 | 18.4 | 19.3 |
Men
| Measurement | MS | MM | ML | MXL | MXXL | M3XL | M4XL |
|---|---|---|---|---|---|---|---|
| Hand circumference (cm) | 20 | 22 | 24 | 27 | 29 | 31 | 33 |
| Finger length (cm) | 18.8 | 19.7 | 20.6 | 21.5 | 22.4 | 23.3 | 24.2 |
Junior
| Size | JXS | JS | JM | JL | JXL |
|---|---|---|---|---|---|
| Hand circumference (cm) | 15 | 16 | 17 | 18 | 19 |
Kids
| Size | KXS | KS | KM | KL | KXL |
|---|---|---|---|---|---|
| Hand circumference (cm) | 13 | 13.5 | 14 | 15 | 16 |
Babies
| Size | BXS | BS | BM | BL |
|---|---|---|---|---|
| Hand circumference (cm) | up to 12 | 12 | 12.5 | 13 |
How to measure: Measure hand circumference with a measuring tape, or use a piece of string and a ruler. Snowlife notes that the stated sizes are based on average hand dimensions and should be treated as recommendations. If unsure, Snowlife recommends choosing one size larger for the adult models.
Important: Snowlife states that men’s S (MS) and women’s L (LL) have a comparable overall size, but the glove designs are not identical because men’s fingers and thumbs are generally longer and wider.
Source: Official Snowlife size calculator / official size chart for women, men, junior, kids and babies. Research checked in August 2026.