Works great for 10 or 11 speed

Features: Single clamp lock-on with forward-facing bolts for easy access

Designed for use with Shimano's 12-speed MTB groupsets

4 x Replacement Barbs

Mounting style: Velcro under saddle attachment

POC Reform Enduro Tee - XL - Uranium Black Ignore Wholesale Tier 1 Brand Rule Works great for 10 orAn environmentally conscious choice for high intensity rides in warmer weather. Constructed using recycled materials, and with exceptional wicking capacity, the t shirt works to ensure you stay dry and comfortable every time you push hard. Youll feel free to move with no restrictions in this t shirt, thanks to a forgiving regular fit with raglan sleeves for extra freedom under the arms. Theres also plenty of room for wearing body armour underneath. A