—$12.15

The Under Stem Mount allows riders to secure a Shimano Di2 Junction Box to their bike quickly and easily without the need for zip ties, duct tape, or other unreliable attachments. 6 Degree angle Lightweight alloy headset spacer with nylon body (9g) Compatible only with Shimano Di2 Junction Box 95mm length, 44mm width, 6mm height Problem Solvers Under Stem Mount Electronic Shifter Extra Part UPC: 708752322783

by Problem Solvers

—$20

Available in the most common sizes and thicknesses-in small or bulk quantities, Problem Solvers headset spacers help riders get their stack height just right. Bag of 10, Silver 1" Diameter Made from Aluminum, anodized or polished finish, without logos Item Specifications Color Silver Defined Color Silver Material Aluminum S.H.I.S. Stem Clamp Diameter 25.4 Thickness 10 Problem Solvers Headset Spacers Headset Stack Spacer UPC: 708752291775

by Problem Solvers

—$19.99

Lever Grippies are adhesive-backed pads that add a textured surface to brake and shift lever controls. They also increase surface area contact and help vent moisture to reduce slippage for a confident feel in wet or dry conditions. Fit on both brake and shift levers Increased lever traction in wet and dry conditions Work with or without gloves Sticky adhesive backing holds firmly in most conditions Problem Solvers Lever Grippies Control Tape UPC: 708752261617

by Problem Solvers

—$10.50

Problem Solvers basic valve extenders. Tube valve core remains unscrewed, extender threads to valve allowing the use of shorter length valves on deep section rims. Sold individually Designed for standard presta valves. Not recommended for use with removable core valves Allows use of short valves with deep section rims Use Teflon plumber tape to control air leakage Item Specifications Length 50mm Valve Length Long 56-74mm,Short 32-40mm Problem Solvers Presta Valve Extenders Valve Extender UPC: 708752000810

by Problem Solvers

—$20

Available in the most common sizes and thicknesses-in small or bulk quantities, Problem Solvers headset spacers help riders get their stack height just right. Bag of 10, Black 1" Diameter Made from Aluminum, anodized or polished finish, without logos Item Specifications Color Black Defined Color Black Material Aluminum S.H.I.S. Stem Clamp Diameter 25.4 Thickness 10 Problem Solvers Headset Spacers Headset Stack Spacer UPC: 708752291713

by Problem Solvers

—$19.99

Lever Grippies are adhesive-backed pads that add a textured surface to brake and shift lever controls. They also increase surface area contact and help vent moisture to reduce slippage for a confident feel in wet or dry conditions. Fit on both brake and shift levers Increased lever traction in wet and dry conditions Work with or without gloves Sticky adhesive backing holds firmly in most conditions Problem Solvers Lever Grippies Control Tape UPC: 708752261570

by Problem Solvers

—$12.15

The Under Stem Mount allows riders to secure a Shimano Di2 Junction Box to their bike quickly and easily without the need for zip ties, duct tape, or other unreliable attachments. 17 Degree angle Lightweight alloy headset spacer with nylon body (9g) Compatible only with Shimano Di2 Junction Box 95mm length, 44mm width, 6mm height Problem Solvers Under Stem Mount Electronic Shifter Extra Part UPC: 708752322806

by Problem Solvers