Park Tool - SW-11, 12, 13, 14, 14.5 - Campag, Shimano & Mavic Spoke Wrenches Stock Item:Park Tool Spoke Wrench - For Shimano Wheel Systems Chainring compatibility: 28T-32T / 34T-36T

Chainring compatibility: 28T-32T / 34T-36T

30T Has a combination of 32T Increased Power Phase and 28T Dead Spot

Underneath is an alternate half height part of the pattern

Solo Narrow-Wide Chain Ring one-piece chain ring to suit Shimano E8000/E7000 motors

it will last a full season of riding) it’s ideal also for e-bikes

Park Tool - SW-11, 12, 13, 14, 14.5 - Campag, Shimano & Mavic Spoke Wrenches Stock Item:Park Tool Spoke Wrench - For Shimano Wheel Systems Chainring compatibility: 28T-32T / 34T-36TPARK TOOL SW 11, 12, 13, 14 & 14. 5 CAMPAG, SHIMANO & MAVIC SPOKE WRENCHES SW 14. 5, Shimano: Fits Shimano 4. 4mm and 3. 75mm spoke nipples. The 4. 4mm nipples are found at the hub, and the 3. 75mm are found at the rim. SW 14, Mavic: Two sided and vinyl dipped, featuring 4. 3mm and 4. 4mm openings for Shimano Wheel System nipples at the hub. For Shimano wheels with red square nipples at the rim, consider the SW 3. SW 13, Mavic: Comfortable, vinyl