and Deore XT BR-M8020 brake calipers

Pushing the ratchet wings grips the phone tightly and to release the phone

Attaches using a Velcro gripper strap to seat post or seat tube

Ergonomic grips with this unique cam profile lets you choose the position that best supports your hand position and style of riding

PARK TOOL Poly Lube1000 Grease PPL-2 1.2lb/ 16oz. giant and Deore XT BR-M8020 brakePark Tool's poly urea lubricant was developed specifically for bicycle maintenance and repair. PolyLube 1000 has an extremely high shear strength to protect vital parts under extreme conditions. 4 oz all purpose, green poly urethane grease Repels moisture and is compatible with conventional greases Will not harm carbon fiber