The light will need to be positioned off centre and then the swivel head can align the light to the direction of your liking

The Matchmaker-X system gives multi-position adjustability so you can put your shifters right where you want them

Who's it for: Hardcore trail and Enduro riders who are pushing the limits

below you can find the measurement of the biggest dimension of the oval (tip to tip of tooth):

Fox Ranger Women's Defend Short Sleeve Jersey - Women's XL - Salmon Ignore Wholesale Tier 1 Brand Rule The light will need toPodium proven mountain bike jersey built for durability Born to go fast on the trail, the Women's Defend Jersey delivers podium proven race performance with style. With TruDri fabric to wick away sweat and keep you cool and dry, the Defend mountain bike jersey is made from recycled fabrics, has a trail specific cut, and comes with a drop tail for coverage on the move.