DT Swiss Pro Lock Aluminum Nipples: 2.0 x 12mm Silver Box of 100 MFPN=00.4118.421.054 A unique stainless steel wear

A unique stainless steel wear plate guards against the damage caused by footwear friction while adding additional impact protection

99mm Drivetrain Spacing Road Interface DUB Pedals Thread 9/16 BB Inclusion No Speed 12

Outer Chainring

The Shimano FC-M5100 mountain bike crankset features a 2-piece design that increases rigidity with less weight and transmits pedaling force efficiency

Compatible with chain lines 49mm and wider

DT Swiss Pro Lock Aluminum Nipples: 2.0 x 12mm Silver Box of 100 MFPN=00.4118.421.054 A unique stainless steel wearDT Swiss Pro Lock Aluminum Nipples: 2. 0 x 12mm Silver Box of 100. DT hidden nipples are designed for high profile rims where the inverted design is essential for optimum precision. It is very light and hidden on the inside of the rim and therefore perfectly suited for high aero wheels. The nipple will align perfectly due to its spherical contact surface. ProLock nipples contain a special adhesive compond (Loctite) which is activated when a spoke is