Wheels Manufacturing Freewheel and Bottom Bracket Cup Shims 1.5mm Bag/10 Sram Rival 1 A little thicker than a

A little thicker than a traditional skull cap

• 6 LEDS (4 bright white or 2 red) solid beam and flashing modes• Clips to just about anything• Moisture resistant case• Max power 160 lumen HUGE brightness• Rechargeable - includes micro-USB charging cable• Ultra-light

Micro-knurled side blocks

Arm x BCD: 5 Bolt x 110mm

and mixed terrain

Wheels Manufacturing Freewheel and Bottom Bracket Cup Shims 1.5mm Bag/10 Sram Rival 1 A little thicker than aSpacers for fine tuning freewheel and cassette placement or adjusting chainline on frames with B. S. A external type bottom bracket cups. Fits between frame and drive side cup (cup must have lip) to adjust chainline or crank clearance