I was a little worried about the fit of my mountain bike stem. I measured an outside diameter of 34mm, which is a common size for mountain bikes that have this pinched. There are 2 detachable plastic parts (no rubber) that you can take out to make it a good fit. The problem wasn't the width between the screws, it was that the screws weren't long enough to reach them unless the spacers were removed. Although the graphical instructions (not words) don't tell you this, I think it should be fine.
๐ฒ YSONG Fast-Moving Front-Mounted Child Bicycle Seat/Baby Carrier, Adjustable Child Safety Seat for 2.5-6 Years Old (up to 110 pounds)
9 Review
Yepp Mini ๐ด Child Bike Seat by Thule
13 Review
๐ฒ Thule Yepp Maxi Child Bike Seat: Safely Enhance Your Family's Cycling Adventures
10 Review
QYLS Kids Bike Seat and Handlebar Accessory Combo Pack: Front Mounted Bicycle Seats for Children 2-5 Years - Complete Set (up to 48 Pound), Compatible with All Adult MTB
8 Review
Car Seat Group 0/1/2/3 (up to 36 kg) Babycare Shelter, eco-sand-brown/beige
27 Review
๐ Barbie Size Mini Shopping Cart: Fun and Functional Desk Toy
8 Review
๐ Gray Chevron Portable Shopping Cart Cover, High Chair & Grocery Cart Covers for Babies, Kids, Infants & Toddlers โฎ Includes Free Carry Bag โฎ
5 Review
๐ถ Ashtonbee 2-in-1 Baby Cart and High Chair Cover: Portable, Easy-to-Wash, Doubles as Toddler Bag
4 Review