TSG Geo Urban Helmet Satin Black
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Description
The Geo is a revolutionary new look in urban bike helmet. Created in collaboration with the founder of Papertrophy, the helmet’s shell incorporates the unique angular design of the award winning company’s paper creations. Its in-mold construction features a 10 vent cooling system and an easy to adjust Dial Fit System with fine-tuning for perfect comfort and fit. A removable LED rear light and reflective straps and print also add to the helmets safety credentials and visibility on the street, making this the ultimate in cool two-wheel urban head protection.
Specifications
- Brand
- TSG
- Category
- Helmets
- Discipline
- Commuter
- Size
- S / M, L / XL
- SKU
- HETSGESKL
Size guide
TSG helmets
Fit tip Most TSG open helmets come with two thicknesses of pads, so if you fall between sizes choose the smaller one and fit the thinner pads.
How to measure
Wrap a soft tape measure around your head, starting at the middle of your forehead and keeping it level just above your ears, and read off the circumference in cm. TSG sizes each helmet model separately, so find the table for the model you are buying and pick the row your measurement sits in. Most TSG open helmets come with two thicknesses of pads, so if you fall between sizes choose the smaller one and fit the thinner pads. Full-face helmets should grip the cheeks firmly when new.
Find my size
Enter what you can measure; we'll match it to the table.
| Size | Head circumference (cm) |
|---|---|
| XXS/XS | 52-55 |
| S/M | 56-57 |
| L/XL | 58-59 |
| XXL | 60-62 |
| Size | Head circumference (cm) |
|---|---|
| S/M | 54-58 |
| L/XL | 58-62 |
| Size | Head circumference (cm) |
|---|---|
| S/M | 54-56 |
| L/XL | 57-59 |
| Size | Head circumference (cm) |
|---|---|
| XXS/XS | 52-54 |
| S/M | 54-56 |
| L/XL | 57-59 |
| XXL | 59-61 |
| Size | Head circumference (cm) |
|---|---|
| XXS/XS | 52-54 |
| S/M | 54-56 |
| L/XL | 57-59 |
| Size | Head circumference (cm) |
|---|---|
| XXS/XS | 52-54 |
| Size | Head circumference (cm) |
|---|---|
| S/M | 54-56 |
| L/XL | 57-59 |
| Size | Head circumference (cm) |
|---|---|
| XXS/XS | 52-54 |
| Size | Head circumference (cm) |
|---|---|
| XXS/XS | 52-54 |
| S/M | 54-56 |
| L/XL | 57-59 |
| Size | Head circumference (cm) |
|---|---|
| JXXS/JXS | 48-51 |
| XXS/XS | 52-54 |
| S/M | 54-57 |
| L/XL | 58-60 |
| XXL | 61-63 |
| Size | Head circumference (cm) |
|---|---|
| XXS/XS | 51-54 |
| Size | Head circumference (cm) |
|---|---|
| JXXS/JXS | 48-51 |
| Size | Head circumference (cm) |
|---|---|
| S/M | 54-57 |
| L/XL | 58-61 |
| Size | Head circumference (cm) |
|---|---|
| S/M | 54-56 |
| L/XL | 57-59 |
| Size | Head circumference (cm) |
|---|---|
| XXS/XS | 52-54 |
| S/M | 54-56 |
| L/XL | 57-59 |
| Size | Head circumference (cm) |
|---|---|
| S/M | 54-56 |
| L/XL | 57-59 |
| Size | Head circumference (cm) |
|---|---|
| XXS/XS | 52-54 |
| Size | Head circumference (cm) |
|---|---|
| S/M | 54-56 |
| L/XL | 57-59 |
| Size | Head circumference (cm) |
|---|---|
| S/M | 54-56 |
| L/XL | 57-59 |
| Size | Head circumference (cm) |
|---|---|
| XXS/XS | 52-54 |
| S/M | 54-56 |
| L/XL | 57-59 |
| XXL | 59-61 |
| Size | Head circumference (cm) |
|---|---|
| XS | 52-53 |
| S | 54-55 |
| M | 56-57 |
| L | 58-59 |
| XL | 60-61 |
| XXL | 62-63 |
| Size | Head circumference (cm) |
|---|---|
| S | 54-55 |
| M | 56-57 |
| L | 58-59 |
| XL | 60-61 |
| Size | Head circumference (cm) |
|---|---|
| XS | 52-53 |
| S | 54-55 |
| M | 56-57 |
| L | 58-59 |
| XL | 60-61 |
| XXL | 62-63 |
Applies to TSG bike, BMX and skate helmets. Each model has its own table; models not listed here (such as Pepper and Squad) use the size printed on the product. Youth and junior sizes (JXXS/JXS, XXS/XS) sit in the same tables.
Delivery & returns
- Express: order by 3.30pm on a working day for next working day delivery (items in stock at Biggin Hill)
- Standard: free UK delivery on orders over £50
- Free click & collect from Biggin Hill, TN16
- 60-day returns – how to return an item
Reviews
TSG helmets
Fit tip Most TSG open helmets come with two thicknesses of pads, so if you fall between sizes choose the smaller one and fit the thinner pads.
How to measure
Wrap a soft tape measure around your head, starting at the middle of your forehead and keeping it level just above your ears, and read off the circumference in cm. TSG sizes each helmet model separately, so find the table for the model you are buying and pick the row your measurement sits in. Most TSG open helmets come with two thicknesses of pads, so if you fall between sizes choose the smaller one and fit the thinner pads. Full-face helmets should grip the cheeks firmly when new.
Find my size
Enter what you can measure; we'll match it to the table.
| Size | Head circumference (cm) |
|---|---|
| XXS/XS | 52-55 |
| S/M | 56-57 |
| L/XL | 58-59 |
| XXL | 60-62 |
| Size | Head circumference (cm) |
|---|---|
| S/M | 54-58 |
| L/XL | 58-62 |
| Size | Head circumference (cm) |
|---|---|
| S/M | 54-56 |
| L/XL | 57-59 |
| Size | Head circumference (cm) |
|---|---|
| XXS/XS | 52-54 |
| S/M | 54-56 |
| L/XL | 57-59 |
| XXL | 59-61 |
| Size | Head circumference (cm) |
|---|---|
| XXS/XS | 52-54 |
| S/M | 54-56 |
| L/XL | 57-59 |
| Size | Head circumference (cm) |
|---|---|
| XXS/XS | 52-54 |
| Size | Head circumference (cm) |
|---|---|
| S/M | 54-56 |
| L/XL | 57-59 |
| Size | Head circumference (cm) |
|---|---|
| XXS/XS | 52-54 |
| Size | Head circumference (cm) |
|---|---|
| XXS/XS | 52-54 |
| S/M | 54-56 |
| L/XL | 57-59 |
| Size | Head circumference (cm) |
|---|---|
| JXXS/JXS | 48-51 |
| XXS/XS | 52-54 |
| S/M | 54-57 |
| L/XL | 58-60 |
| XXL | 61-63 |
| Size | Head circumference (cm) |
|---|---|
| XXS/XS | 51-54 |
| Size | Head circumference (cm) |
|---|---|
| JXXS/JXS | 48-51 |
| Size | Head circumference (cm) |
|---|---|
| S/M | 54-57 |
| L/XL | 58-61 |
| Size | Head circumference (cm) |
|---|---|
| S/M | 54-56 |
| L/XL | 57-59 |
| Size | Head circumference (cm) |
|---|---|
| XXS/XS | 52-54 |
| S/M | 54-56 |
| L/XL | 57-59 |
| Size | Head circumference (cm) |
|---|---|
| S/M | 54-56 |
| L/XL | 57-59 |
| Size | Head circumference (cm) |
|---|---|
| XXS/XS | 52-54 |
| Size | Head circumference (cm) |
|---|---|
| S/M | 54-56 |
| L/XL | 57-59 |
| Size | Head circumference (cm) |
|---|---|
| S/M | 54-56 |
| L/XL | 57-59 |
| Size | Head circumference (cm) |
|---|---|
| XXS/XS | 52-54 |
| S/M | 54-56 |
| L/XL | 57-59 |
| XXL | 59-61 |
| Size | Head circumference (cm) |
|---|---|
| XS | 52-53 |
| S | 54-55 |
| M | 56-57 |
| L | 58-59 |
| XL | 60-61 |
| XXL | 62-63 |
| Size | Head circumference (cm) |
|---|---|
| S | 54-55 |
| M | 56-57 |
| L | 58-59 |
| XL | 60-61 |
| Size | Head circumference (cm) |
|---|---|
| XS | 52-53 |
| S | 54-55 |
| M | 56-57 |
| L | 58-59 |
| XL | 60-61 |
| XXL | 62-63 |
Applies to TSG bike, BMX and skate helmets. Each model has its own table; models not listed here (such as Pepper and Squad) use the size printed on the product. Youth and junior sizes (JXXS/JXS, XXS/XS) sit in the same tables.






