Filters
Used Bugera Tube Combo Guitar Amplifiers
(23 Items)
SkuInfo [skuId=site1skuJ18320004000000, productId=site1prodJ18320, linkUrl=/amplifiers-effects/open-box-bugera-v5-infinium-5w-1x8-all-tube-guitar-combo-amp, imageId=V5-Infinium-5W-1x8-All-Tube-Guitar-Combo-Amp-Level-1/J18320000000000, displayName=Bugera V5 Infinium 5W 1x8 All Tube Guitar Combo Amp, description=null, brandName=Bugera, totalReviews=49, overallRating=9, priceVisibility=1, graphicalSticker=null, allUsed=true, onsale=false, lowPrice=null, highPrice=null, startingRestockPrice=null, restockItemCount=0, startingUsedPrice=315.92, usedItemCount=1, restockLinkURL=null, maxSaving=null, maxSavingPercent=null, maxSavingMSRP=null, externalInfo={}, productSeoUrl=/amplifiers-effects/open-box-bugera-v5-infinium-5w-1x8-all-tube-guitar-combo-amp, productVisibilityMSRP =3, storeName=null, storeId=null]
Open-Box Bugera V5 Infinium 5W 1x8 All Tube Guitar Combo Amp
$315.92
SkuInfo [skuId=site1skuJ18326004000000, productId=site1prodJ18326, linkUrl=/amplifiers-effects/open-box-bugera-infinium-55w-1x12-tube-guitar-combo-amp, imageId=Infinium-55W-1x12-Tube-Guitar-Combo-Amp-Level-1/J18326000000000, displayName=Bugera Infinium 55W 1x12" Tube Guitar Combo Amp, description=null, brandName=Bugera, totalReviews=9, overallRating=9, priceVisibility=1, graphicalSticker=null, allUsed=true, onsale=false, lowPrice=null, highPrice=null, startingRestockPrice=null, restockItemCount=0, startingUsedPrice=632.72, usedItemCount=1, restockLinkURL=null, maxSaving=null, maxSavingPercent=null, maxSavingMSRP=null, externalInfo={}, productSeoUrl=/amplifiers-effects/open-box-bugera-infinium-55w-1x12-tube-guitar-combo-amp, productVisibilityMSRP =3, storeName=null, storeId=null]
Open-Box Bugera Infinium 55W 1x12" Tube Guitar Combo Amp
$632.72
SkuInfo [skuId=site1sku121549538, productId=site1prod121549538, linkUrl=/pdp/productDetail.jsp?skuId=site1sku121549538, imageId=Used-Bugera-V22-22W-1x12-Tube-Guitar-Combo-Amp/000000121549538, displayName=Used Bugera V22 22W 1x12 Tube Guitar Combo Amp, description=null, brandName=Bugera, totalReviews=null, overallRating=null, priceVisibility=1, graphicalSticker=null, allUsed=false, onsale=true, lowPrice=279.99, highPrice=279.99, startingRestockPrice=null, restockItemCount=0, startingUsedPrice=null, usedItemCount=0, restockLinkURL=null, maxSaving=null, maxSavingPercent=null, maxSavingMSRP=null, externalInfo={}, productSeoUrl=/amplifiers-effects/used-bugera-used-bugera-v22-22w-1x12-tube-guitar-combo-amp/121549538, productVisibilityMSRP =null, storeName=null, storeId=null]
Used Bugera V22 22W 1x12 Tube Guitar Combo Amp
Product Price
$279.99
$299.99
Great Condition
SkuInfo [skuId=site1sku122454619, productId=site1prod122454619, linkUrl=/pdp/productDetail.jsp?skuId=site1sku122454619, imageId=Used-Bugera-V22-22W-1x12-Tube-Guitar-Combo-Amp/000000122454619, displayName=Used Bugera V22 22W 1x12 Tube Guitar Combo Amp, description=null, brandName=Bugera, totalReviews=null, overallRating=null, priceVisibility=1, graphicalSticker=null, allUsed=false, onsale=false, lowPrice=329.99, highPrice=329.99, startingRestockPrice=null, restockItemCount=0, startingUsedPrice=null, usedItemCount=0, restockLinkURL=null, maxSaving=null, maxSavingPercent=null, maxSavingMSRP=null, externalInfo={}, productSeoUrl=/amplifiers-effects/used-bugera-used-bugera-v22-22w-1x12-tube-guitar-combo-amp/122454619, productVisibilityMSRP =null, storeName=null, storeId=null]
Used Bugera V22 22W 1x12 Tube Guitar Combo Amp
Product Price
$329.99
Excellent Condition
SkuInfo [skuId=site1sku122356475, productId=site1prod122356475, linkUrl=/amplifiers-effects/used-bugera-used-bugera-vintage-22-tube-guitar-combo-amp/122356475, imageId=Used-Bugera-Vintage-22-Tube-Guitar-Combo-Amp/000000122356475, displayName=Used Bugera Vintage 22 Tube Guitar Combo Amp, description=null, brandName=Bugera, totalReviews=null, overallRating=null, priceVisibility=1, graphicalSticker=null, allUsed=false, onsale=false, lowPrice=334.99, highPrice=334.99, startingRestockPrice=null, restockItemCount=0, startingUsedPrice=null, usedItemCount=0, restockLinkURL=null, maxSaving=null, maxSavingPercent=null, maxSavingMSRP=null, externalInfo={}, productSeoUrl=/pdp/productDetail.jsp?productId=site1prod122356475, productVisibilityMSRP =null, storeName=null, storeId=null]
Used Bugera Vintage 22 Tube Guitar Combo Amp
Product Price
$334.99
Excellent Condition
SkuInfo [skuId=site1sku122516883, productId=site1prod122516883, linkUrl=/amplifiers-effects/used-bugera-used-bugera-v22-22w-1x12-tube-guitar-combo-amp/122516883, imageId=Used-Bugera-V22-22W-1x12-Tube-Guitar-Combo-Amp/000000122516883, displayName=Used Bugera V22 22W 1x12 Tube Guitar Combo Amp, description=null, brandName=Bugera, totalReviews=null, overallRating=null, priceVisibility=1, graphicalSticker=null, allUsed=false, onsale=false, lowPrice=274.99, highPrice=274.99, startingRestockPrice=null, restockItemCount=0, startingUsedPrice=null, usedItemCount=0, restockLinkURL=null, maxSaving=null, maxSavingPercent=null, maxSavingMSRP=null, externalInfo={}, productSeoUrl=/pdp/productDetail.jsp?productId=site1prod122516883, productVisibilityMSRP =null, storeName=null, storeId=null]
Used Bugera V22 22W 1x12 Tube Guitar Combo Amp
Product Price
$274.99
Great Condition
SkuInfo [skuId=site1sku122499737, productId=site1prod122499737, linkUrl=/amplifiers-effects/used-bugera-used-bugera-v55-infinium-tube-guitar-combo-amp/122499737, imageId=Used-Bugera-V55-INFINIUM-Tube-Guitar-Combo-Amp/000000122499737, displayName=Used Bugera V55 INFINIUM Tube Guitar Combo Amp, description=null, brandName=Bugera, totalReviews=null, overallRating=null, priceVisibility=1, graphicalSticker=null, allUsed=false, onsale=false, lowPrice=549.99, highPrice=549.99, startingRestockPrice=null, restockItemCount=0, startingUsedPrice=null, usedItemCount=0, restockLinkURL=null, maxSaving=null, maxSavingPercent=null, maxSavingMSRP=null, externalInfo={}, productSeoUrl=/amplifiers-effects/used-bugera-used-bugera-v55-infinium-tube-guitar-combo-amp, productVisibilityMSRP =null, storeName=null, storeId=null]
Used Bugera V55 INFINIUM Tube Guitar Combo Amp
Product Price
$549.99
Great Condition
SkuInfo [skuId=site1sku122487481, productId=site1prod122487481, linkUrl=/amplifiers-effects/used-bugera-used-bugera-v22-22w-1x12-tube-guitar-combo-amp/122487481, imageId=Used-Bugera-V22-22W-1x12-Tube-Guitar-Combo-Amp/000000122487481, displayName=Used Bugera V22 22W 1x12 Tube Guitar Combo Amp, description=null, brandName=Bugera, totalReviews=null, overallRating=null, priceVisibility=1, graphicalSticker=null, allUsed=false, onsale=false, lowPrice=299.99, highPrice=299.99, startingRestockPrice=null, restockItemCount=0, startingUsedPrice=null, usedItemCount=0, restockLinkURL=null, maxSaving=null, maxSavingPercent=null, maxSavingMSRP=null, externalInfo={}, productSeoUrl=/pdp/productDetail.jsp?productId=site1prod122487481, productVisibilityMSRP =null, storeName=null, storeId=null]
Used Bugera V22 22W 1x12 Tube Guitar Combo Amp
Product Price
$299.99
Great Condition
SkuInfo [skuId=site1sku122368406, productId=site1prod122368406, linkUrl=/amplifiers-effects/used-bugera-used-bugera-v5-infinium-tube-guitar-combo-amp/122368406, imageId=Used-Bugera-V5-INFINIUM-Tube-Guitar-Combo-Amp/000000122368406, displayName=Used Bugera V5 INFINIUM Tube Guitar Combo Amp, description=null, brandName=Bugera, totalReviews=null, overallRating=null, priceVisibility=1, graphicalSticker=null, allUsed=false, onsale=false, lowPrice=299.99, highPrice=299.99, startingRestockPrice=null, restockItemCount=0, startingUsedPrice=null, usedItemCount=0, restockLinkURL=null, maxSaving=null, maxSavingPercent=null, maxSavingMSRP=null, externalInfo={}, productSeoUrl=/pdp/productDetail.jsp?productId=site1prod122368406, productVisibilityMSRP =null, storeName=null, storeId=null]
Used Bugera V5 INFINIUM Tube Guitar Combo Amp
Product Price
$299.99
Great Condition
SkuInfo [skuId=site1sku122283357, productId=site1prod122283357, linkUrl=/amplifiers-effects/used-bugera-used-bugera-v22-22w-1x12-tube-guitar-combo-amp/122283357, imageId=Used-Bugera-V22-22W-1x12-Tube-Guitar-Combo-Amp/000000122283357, displayName=Used Bugera V22 22W 1x12 Tube Guitar Combo Amp, description=null, brandName=Bugera, totalReviews=null, overallRating=null, priceVisibility=1, graphicalSticker=null, allUsed=false, onsale=false, lowPrice=279.99, highPrice=279.99, startingRestockPrice=null, restockItemCount=0, startingUsedPrice=null, usedItemCount=0, restockLinkURL=null, maxSaving=null, maxSavingPercent=null, maxSavingMSRP=null, externalInfo={}, productSeoUrl=/pdp/productDetail.jsp?productId=site1prod122283357, productVisibilityMSRP =null, storeName=null, storeId=null]
Used Bugera V22 22W 1x12 Tube Guitar Combo Amp
Product Price
$279.99
Great Condition
SkuInfo [skuId=site1sku122089473, productId=site1prod122089473, linkUrl=/amplifiers-effects/used-bugera-used-bugera-v22-22w-1x12-tube-guitar-combo-amp/122089473, imageId=Used-Bugera-V22-22W-1x12-Tube-Guitar-Combo-Amp/000000122089473, displayName=Used Bugera V22 22W 1x12 Tube Guitar Combo Amp, description=null, brandName=Bugera, totalReviews=null, overallRating=null, priceVisibility=1, graphicalSticker=null, allUsed=false, onsale=false, lowPrice=339.99, highPrice=339.99, startingRestockPrice=null, restockItemCount=0, startingUsedPrice=null, usedItemCount=0, restockLinkURL=null, maxSaving=null, maxSavingPercent=null, maxSavingMSRP=null, externalInfo={}, productSeoUrl=/pdp/productDetail.jsp?productId=site1prod122089473, productVisibilityMSRP =null, storeName=null, storeId=null]
Used Bugera V22 22W 1x12 Tube Guitar Combo Amp
Product Price
$339.99
Great Condition
SkuInfo [skuId=site1sku121957730, productId=site1prod121957730, linkUrl=/amplifiers-effects/used-bugera-used-bugera-bc30-30w-2x12-tube-guitar-combo-amp/121957730, imageId=Used-Bugera-BC30-30W-2x12-Tube-Guitar-Combo-Amp/000000121957730, displayName=Used Bugera BC30 30W 2x12 Tube Guitar Combo Amp, description=null, brandName=Bugera, totalReviews=null, overallRating=null, priceVisibility=1, graphicalSticker=null, allUsed=false, onsale=false, lowPrice=399.99, highPrice=399.99, startingRestockPrice=null, restockItemCount=0, startingUsedPrice=null, usedItemCount=0, restockLinkURL=null, maxSaving=null, maxSavingPercent=null, maxSavingMSRP=null, externalInfo={}, productSeoUrl=/pdp/productDetail.jsp?productId=site1prod121957730, productVisibilityMSRP =null, storeName=null, storeId=null]
Used Bugera BC30 30W 2x12 Tube Guitar Combo Amp
Product Price
$399.99
Great Condition
SkuInfo [skuId=site1sku121957720, productId=site1prod121957720, linkUrl=/amplifiers-effects/used-bugera-used-bugera-bc30-30w-2x12-tube-guitar-combo-amp/121957720, imageId=Used-Bugera-BC30-30W-2x12-Tube-Guitar-Combo-Amp/000000121957720, displayName=Used Bugera BC30 30W 2x12 Tube Guitar Combo Amp, description=null, brandName=Bugera, totalReviews=null, overallRating=null, priceVisibility=1, graphicalSticker=null, allUsed=false, onsale=false, lowPrice=399.99, highPrice=399.99, startingRestockPrice=null, restockItemCount=0, startingUsedPrice=null, usedItemCount=0, restockLinkURL=null, maxSaving=null, maxSavingPercent=null, maxSavingMSRP=null, externalInfo={}, productSeoUrl=/amplifiers-effects/used-bugera-used-bugera-bc30-30w-2x12-tube-guitar-combo-amp, productVisibilityMSRP =null, storeName=null, storeId=null]
Used Bugera BC30 30W 2x12 Tube Guitar Combo Amp
Product Price
$399.99
Great Condition
SkuInfo [skuId=site1sku121534377, productId=site1prod121534377, linkUrl=/amplifiers-effects/used-bugera-used-bugera-v22-22w-1x12-tube-guitar-combo-amp/121534377, imageId=Used-Bugera-V22-22W-1x12-Tube-Guitar-Combo-Amp/000000121534377, displayName=Used Bugera V22 22W 1x12 Tube Guitar Combo Amp, description=null, brandName=Bugera, totalReviews=null, overallRating=null, priceVisibility=1, graphicalSticker=null, allUsed=false, onsale=false, lowPrice=349.99, highPrice=349.99, startingRestockPrice=null, restockItemCount=0, startingUsedPrice=null, usedItemCount=0, restockLinkURL=null, maxSaving=null, maxSavingPercent=null, maxSavingMSRP=null, externalInfo={}, productSeoUrl=/amplifiers-effects/used-bugera-used-bugera-v22-22w-1x12-tube-guitar-combo-amp, productVisibilityMSRP =null, storeName=null, storeId=null]
Used Bugera V22 22W 1x12 Tube Guitar Combo Amp
Product Price
$349.99
Great Condition
SkuInfo [skuId=site1sku122493209, productId=site1prod122493209, linkUrl=/amplifiers-effects/used-bugera-used-bugera-vintage-22-tube-guitar-combo-amp/122493209, imageId=Used-Bugera-VINTAGE-22-Tube-Guitar-Combo-Amp/000000122493209, displayName=Used Bugera VINTAGE 22 Tube Guitar Combo Amp, description=null, brandName=Bugera, totalReviews=null, overallRating=null, priceVisibility=1, graphicalSticker=null, allUsed=false, onsale=false, lowPrice=299.99, highPrice=299.99, startingRestockPrice=null, restockItemCount=0, startingUsedPrice=null, usedItemCount=0, restockLinkURL=null, maxSaving=null, maxSavingPercent=null, maxSavingMSRP=null, externalInfo={}, productSeoUrl=/pdp/productDetail.jsp?productId=site1prod122493209, productVisibilityMSRP =null, storeName=null, storeId=null]
Used Bugera VINTAGE 22 Tube Guitar Combo Amp
Product Price
$299.99
Good Condition
SkuInfo [skuId=site1sku122476383, productId=site1prod122476383, linkUrl=/amplifiers-effects/used-bugera-used-bugera-v22-22w-1x12-tube-guitar-combo-amp/122476383, imageId=Used-Bugera-V22-22W-1x12-Tube-Guitar-Combo-Amp/000000122476383, displayName=Used Bugera V22 22W 1x12 Tube Guitar Combo Amp, description=null, brandName=Bugera, totalReviews=null, overallRating=null, priceVisibility=1, graphicalSticker=null, allUsed=false, onsale=false, lowPrice=269.99, highPrice=269.99, startingRestockPrice=null, restockItemCount=0, startingUsedPrice=null, usedItemCount=0, restockLinkURL=null, maxSaving=null, maxSavingPercent=null, maxSavingMSRP=null, externalInfo={}, productSeoUrl=/pdp/productDetail.jsp?productId=site1prod122476383, productVisibilityMSRP =null, storeName=null, storeId=null]
Used Bugera V22 22W 1x12 Tube Guitar Combo Amp
Product Price
$269.99
Good Condition
SkuInfo [skuId=site1sku122415037, productId=site1prod122415037, linkUrl=/pdp/productDetail.jsp?skuId=site1sku122415037, imageId=Used-Bugera-V22-22W-1x12-Tube-Guitar-Combo-Amp/000000122415037, displayName=Used Bugera V22 22W 1x12 Tube Guitar Combo Amp, description=null, brandName=Bugera, totalReviews=null, overallRating=null, priceVisibility=1, graphicalSticker=null, allUsed=false, onsale=false, lowPrice=329.99, highPrice=329.99, startingRestockPrice=null, restockItemCount=0, startingUsedPrice=null, usedItemCount=0, restockLinkURL=null, maxSaving=null, maxSavingPercent=null, maxSavingMSRP=null, externalInfo={}, productSeoUrl=/amplifiers-effects/used-bugera-used-bugera-v22-22w-1x12-tube-guitar-combo-amp/122415037, productVisibilityMSRP =null, storeName=null, storeId=null]
Used Bugera V22 22W 1x12 Tube Guitar Combo Amp
Product Price
$329.99
Good Condition
SkuInfo [skuId=site1sku122338907, productId=site1prod122338907, linkUrl=/amplifiers-effects/used-bugera-used-bugera-6260-infinium-120w-2x12-tube-guitar-combo-amp/122338907, imageId=Used-Bugera-6260-Infinium-120W-2x12-Tube-Guitar-Combo-Amp/000000122338907, displayName=Used Bugera 6260 Infinium 120W 2x12 Tube Guitar Combo Amp, description=null, brandName=Bugera, totalReviews=null, overallRating=null, priceVisibility=1, graphicalSticker=null, allUsed=false, onsale=false, lowPrice=449.99, highPrice=449.99, startingRestockPrice=null, restockItemCount=0, startingUsedPrice=null, usedItemCount=0, restockLinkURL=null, maxSaving=null, maxSavingPercent=null, maxSavingMSRP=null, externalInfo={}, productSeoUrl=/pdp/productDetail.jsp?productId=site1prod122338907, productVisibilityMSRP =null, storeName=null, storeId=null]
Used Bugera 6260 Infinium 120W 2x12 Tube Guitar Combo Amp
Product Price
$449.99
Good Condition
SkuInfo [skuId=site1sku122332204, productId=site1prod122332204, linkUrl=/pdp/productDetail.jsp?skuId=site1sku122332204, imageId=Used-Bugera-V22-22W-1x12-Tube-Guitar-Combo-Amp/000000122332204, displayName=Used Bugera V22 22W 1x12 Tube Guitar Combo Amp, description=null, brandName=Bugera, totalReviews=null, overallRating=null, priceVisibility=1, graphicalSticker=null, allUsed=false, onsale=false, lowPrice=299.99, highPrice=299.99, startingRestockPrice=null, restockItemCount=0, startingUsedPrice=null, usedItemCount=0, restockLinkURL=null, maxSaving=null, maxSavingPercent=null, maxSavingMSRP=null, externalInfo={}, productSeoUrl=/amplifiers-effects/used-bugera-used-bugera-v22-22w-1x12-tube-guitar-combo-amp/122332204, productVisibilityMSRP =null, storeName=null, storeId=null]
Used Bugera V22 22W 1x12 Tube Guitar Combo Amp
Product Price
$299.99
Good Condition
SkuInfo [skuId=site1sku122203757, productId=site1prod122203757, linkUrl=/amplifiers-effects/used-bugera-used-bugera-vintage-22-tube-guitar-combo-amp/122203757, imageId=Used-Bugera-VINTAGE-22-Tube-Guitar-Combo-Amp/000000122203757, displayName=Used Bugera VINTAGE 22 Tube Guitar Combo Amp, description=null, brandName=Bugera, totalReviews=null, overallRating=null, priceVisibility=1, graphicalSticker=null, allUsed=false, onsale=false, lowPrice=329.99, highPrice=329.99, startingRestockPrice=null, restockItemCount=0, startingUsedPrice=null, usedItemCount=0, restockLinkURL=null, maxSaving=null, maxSavingPercent=null, maxSavingMSRP=null, externalInfo={}, productSeoUrl=/amplifiers-effects/used-bugera-used-bugera-vintage-22-tube-guitar-combo-amp, productVisibilityMSRP =null, storeName=null, storeId=null]
Used Bugera VINTAGE 22 Tube Guitar Combo Amp
Product Price
$329.99
Good Condition
SkuInfo [skuId=site1sku122490983, productId=site1prod122490983, linkUrl=/pdp/productDetail.jsp?skuId=site1sku122490983, imageId=Used-Bugera-V22-22W-1x12-Tube-Guitar-Combo-Amp/000000122490983, displayName=Used Bugera V22 22W 1x12 Tube Guitar Combo Amp, description=null, brandName=Bugera, totalReviews=null, overallRating=null, priceVisibility=1, graphicalSticker=null, allUsed=false, onsale=false, lowPrice=214.99, highPrice=214.99, startingRestockPrice=null, restockItemCount=0, startingUsedPrice=null, usedItemCount=0, restockLinkURL=null, maxSaving=null, maxSavingPercent=null, maxSavingMSRP=null, externalInfo={}, productSeoUrl=/amplifiers-effects/used-bugera-used-bugera-v22-22w-1x12-tube-guitar-combo-amp/122490983, productVisibilityMSRP =null, storeName=null, storeId=null]
Used Bugera V22 22W 1x12 Tube Guitar Combo Amp
Product Price
$214.99
Fair Condition
SkuInfo [skuId=site1sku122379911, productId=site1prod122379911, linkUrl=/amplifiers-effects/used-bugera-used-bugera-vintage-22-infinium-tube-guitar-combo-amp/122379911, imageId=Used-Bugera-VINTAGE-22-INFINIUM-Tube-Guitar-Combo-Amp/000000122379911, displayName=Used Bugera VINTAGE 22 INFINIUM Tube Guitar Combo Amp, description=null, brandName=Bugera, totalReviews=null, overallRating=null, priceVisibility=1, graphicalSticker=null, allUsed=false, onsale=false, lowPrice=235.99, highPrice=235.99, startingRestockPrice=null, restockItemCount=0, startingUsedPrice=null, usedItemCount=0, restockLinkURL=null, maxSaving=null, maxSavingPercent=null, maxSavingMSRP=null, externalInfo={}, productSeoUrl=/amplifiers-effects/used-bugera-used-bugera-vintage-22-infinium-tube-guitar-combo-amp, productVisibilityMSRP =null, storeName=null, storeId=null]
Used Bugera VINTAGE 22 INFINIUM Tube Guitar Combo Amp
Product Price
$235.99
Fair Condition
SkuInfo [skuId=site1sku122203457, productId=site1prod122203457, linkUrl=/pdp/productDetail.jsp?skuId=site1sku122203457, imageId=Used-Bugera-V22-22W-1x12-Tube-Guitar-Combo-Amp/000000122203457, displayName=Used Bugera V22 22W 1x12 Tube Guitar Combo Amp, description=null, brandName=Bugera, totalReviews=null, overallRating=null, priceVisibility=1, graphicalSticker=null, allUsed=false, onsale=false, lowPrice=249.99, highPrice=249.99, startingRestockPrice=null, restockItemCount=0, startingUsedPrice=null, usedItemCount=0, restockLinkURL=null, maxSaving=null, maxSavingPercent=null, maxSavingMSRP=null, externalInfo={}, productSeoUrl=/amplifiers-effects/used-bugera-used-bugera-v22-22w-1x12-tube-guitar-combo-amp/122203457, productVisibilityMSRP =null, storeName=null, storeId=null]
Used Bugera V22 22W 1x12 Tube Guitar Combo Amp
Product Price
$249.99
Fair Condition