PERFORMANCE-FOCUSED OPEN-FACE TRAIL HELMET
The Speedframe Pro Helmet has earned Virginia Tech’s best rating (5 STARS) in its Bicycle Helmet Ratings program. Designed with input from their pro mountain bike athletes, this top-tier open-face mountain bike helmet offers a market-leading feature set including MIPS™, an easily adjustable multi-position visor, and a 360-degree fit system. The pro version is equipped with a Varizorb™ dual-density EPS liner, Fidlock® SNAP helmet buckle, and an XT2® antimicrobial comfort liner, making it Fox's safest open face lid to date.
If the worst does happen you're in safe hands. The shell is constructed using three finally tuned pieces, all of which have a specific roll when it comes to absorbing all types of impacts. Paired with the integration of MIPS any rotational force impacts are going to be dealt with which massively minimises the chance of a concussion brain injury - Stif staff exclusively use MIPS equipped helmets! The use of a Fidlock magnetic closure provides lightning fast entry and exit with a secure fit.
Thanks to the 14 big bore vents the Speedframe keeps your head cool and aids moisture management. Paired with the use of XT2 antibacterial liner pads which are extremely breathable, super moisture wicking and removable for washing.
Features
- Proven MIPS™ impact protection system reduces rotational forces in a crash
- Varizorb™ Dual-density Varizorb™ EPS
- Fidlock® SNAP helmet buckle provides quick and secure entry and exit while wearing gloves
- Removable, washable XT2® liner is antimicrobial and manages odor while wicking moisture away from the head
- Optimized venting with channeled, in-molded EPS provides efficient cooling
- Goggle compatible, 3-position adjustable visor
- 360 Fit System allows you to dial in your perfect fit every ride
- Weight: 380g
Fox Size Guide
Mens Tops
Size | Height | Chest |
---|---|---|
S | 5ft 6"- 5ft 8" | 35"- 37" |
M | 5ft 8"- 5ft 10" | 38"- 40" |
L | 5ft 10"- 6ft | 41"- 43" |
XL | 5ft 11"- 6ft 1" | 44"- 46" |
XXL | 6ft - 6ft 2" | 47"- 50" |
XXXL | 6ft - 6ft 2" | 51"- 54" |
Mens Bottoms
Size | Numeric Size | Height | Pant Waist | Hip |
---|---|---|---|---|
S | 28" | 5ft 6"- 5ft 8" | 30" | 34"- 35" |
M | 30" | 5ft 8"- 5ft 10" | 32" | 36"- 37" |
M | 32" | 5ft 8"- 5ft 10" | 34" | 38"- 39" |
L | 34" | 5ft 10"- 6ft | 36" | 40"- 41" |
XL | 36" | 5ft 11"- 6ft 1" | 38" | 42"- 43" |
XXL | 38" | 6ft - 6ft 2" | 40" | 44"- 45" |
XXL | 40" | 6ft - 6ft 2" | 42" | 46"- 47" |
XXXL | 42" | 6ft - 6ft 2" | 44" | 48"- 49" |
XXXL | 44" | 6ft - 6ft 2" | 46" | 50"- 51" |
Mens Gloves
S (8) | M (9) | L (10) | XL (11) | XXL (12) | XXXL (13) | XXXXL (14) |
---|---|---|---|---|---|---|
182mm - 188mm, 7.125" - 7.375" | 188mm - 194mm, 7.375" - 7.625" | 194mm - 200mm, 7.625" - 7.875" | 200mm - 206mm, 7.875" - 8.125" | 206mm - 212mm, 8.125" - 8.375" | 212mm - 218mm, 8.375" - 8.625" | 218mm - 224mm, 8.625" - 8.875" |
Womens Tops
Alpha Size | Numeric Size | Chest | Waist | Hip |
---|---|---|---|---|
XS | 0/2 | 32"- 33" | 24"- 25" | 34.5"- 35.5" |
S | 4/6 | 34"- 35" | 26"- 27" | 36.5"- 37.5" |
M | 8/10 | 36"- 37" | 28"- 29.5" | 38.5"- 40" |
L | 12/14 | 38"- 40" | 31"- 32.5" | 40.5"- 43" |
XL | 16 | 41"- 43" | 34"- 35.5" | 44.5" |
Womens Bottoms
Size | Numeric Size | Natural Waist | Thigh | Hip |
---|---|---|---|---|
0 | 24" | 19.5" | 34.5" | |
XS | 2 | 25" | 20.25" | 35.5" |
S | 4 | 26" | 21" | 36.5" |
S | 6 | 27" | 21.75" | 37.5" |
M | 8 | 28" | 22.5" | 38.5" |
M | 10 | 29.5" | 23.5" | 40" |
L | 12 | 31" | 24.5" | 41.5" |
L | 14 | 32.5" | 25.5" | 43" |
XL | 16 | 34" | 26.5" | 44.5" |
Womens Gloves
S (8) | M (9) | L (10) | XL (11) |
---|---|---|---|
170mm - 176mm, 6.625" - 6.875" | 176mm - 182mm, 6.875" - 7.125" | 182mm - 188mm, 7.125" - 7.375" | 188mm - 194mm, 7.375" - 7.625" |
RPC
XS | S | M | L | XL | XXL |
---|---|---|---|---|---|
20.75" - 21.25" | 21.75" - 22.25" | 22.25" - 23.25" | 23.25" - 23.75" | 23.75" - 24.75" | 24.75" - 25.25" |
Proframe
S | M | L | XL |
---|---|---|---|
20.5" - 22" | 22" - 23.25" | 23.25" - 23.75" | 23.75" - 25.25" |
Flux
XS/S | S/M | L/XL |
---|---|---|
19.75" - 21.75" | 22" - 23.25" | 23.25" - 25.25" |
Elbow Protection
S | M | L | XL | |
---|---|---|---|---|
Bicep 3" above elbow | 10.5" - 11.5" | 11" - 12" | 11.5" - 12.5" | 12" - 13" |
Forearm - fullest part | 10.75" - 11.75" | 11.25" - 12.25" | 11.75" - 12.75" | 12.25" - 13.25" |
Knee Protection
S | M | L | XL | |
---|---|---|---|---|
Thigh 4" above knee | 15.5" - 16.5" | 16.5" - 17.5" | 17.5" - 18.5"" | 18.5" - 19.5"" |
Calf - fullest part | 13.5" - 14.5" | 14" - 15" | 14.5" - 15.5" | 15" - 16"" |
Delivery & Returns
Unless otherwise specified we will use a Royal Mail Tracked Delivery service to dispatch your order. Once your order is dispatched you will receive an email with a tracking number. You are able to track your order at https://www.royalmail.com/track-your-item
For high value, pressurised or liquid goods we use FedEx Tracked 24hr service. FedEx Orders can be tracked at https://www.fedex.com/apps/fedextrack/?action=track
Pricing:
Orders under £19.99
Royal Mail 48 Tracked: £3.49
Royal Mail 24 Tracked*: £4.49
Fed-Ex**: £6.50
Orders £20 - £49.99
Royal Mail 48 Tracked: £2.49
Royal Mail 24 Tracked*: £3.49
Fed-Ex: £5.99
Over £50 - £99.98
Royal Mail 48 Tracked: FREE
Royal Mail 24 Tracked*: £1.00
FedEx 24 Hour: £3.99
Over £99.99
Royal Mail 24 Tracked*: FREE
FedEx 24 Hour**: FREE
* Royal Mail 24 Tracked Next Working Day if ordered before 3.00pm Mon-Fri
**FedEx 24 Hour for orders placed before 12:00pm Mon-Fri
*Orders shipping to Northern Ireland via Courier will be subject to a delivery charge, we will be in touch upon receiving your order to discuss your delivery charge or you can Contact Us to discuss pricing prior to ordering.
Bike Orders
All bikes and frames are shipped with FedEX 24hr Tracked Delivery within the UK. Bikes are assembled and fully checked by our mechanics prior to dispatch, therefore lead times can vary. One of our sales team will contact you upon receipt of your order to arrange a suitable delivery date
International Orders
International Orders are sent using Royal Mail International Tracked Delivery. These items are usually delivered within 3-7 working days of despatch.
All International order postage costs are an estimate. If the estimate is correct your order will be shipped immediately. In the rare event that the postage estimate won't cover your delivery we will contact you with a postage quote.
For full details of our returns policy, follow this link.